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Sonicfreefly

Icarus NEOS

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Want to know:
how much bigger will it pack than my crossfire2?
Prices?
Wing loads?
Main differences with the crossfire2 (openings, trim, shape design, line set, freefly friendly?, front and rear risers feel...)

-bigger (my 109 packs bigger than my Crossfire2 119, lines are longer too about 30-40 cm)
price : depends when/where you buy.
shape design : shape looks more or less like a crossfire
lineset is vectran
freefly friendly ? ?
front & rear risers : light front risers not bad on rears. Slight tendancy to overturn so you must stop your turn earlier. It is more set to dive than a crossfire.
scissors beat paper, paper beat rock, rock beat wingsuit - KarlM

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the according to your definition, yes it's useable "daily". The rare "subterminal" openings were scary-slow.

Higher performance than the crossfire, will not bring you back from long spots, Crossfire2 would nevertheless be a better "workhorse" (even if the perfomance is already very high)
scissors beat paper, paper beat rock, rock beat wingsuit - KarlM

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Im interested on why you dont think the Neos won't get you back from long spots? I am loading mine at 2.3 and have no problems getting back to the DZ. Yes it was a higher decent rate than the xfire, but if you are on your shit, it is not hard to get this canopy to glide. It really moves on rear risers.

Johnny
--"This ain't no book club, we're all gonna die!"
Mike Rome

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Im interested on why you dont think the Neos won't get you back from long spots? I am loading mine at 2.3 and have no problems getting back to the DZ. Yes it was a higher decent rate than the xfire, but if you are on your shit, it is not hard to get this canopy to glide. It really moves on rear risers.



There is a common MIS-conception out there that steep trim means you can't glide as far. Of course if you don't do anything other than release the brakes this is true, but as you mention, simply adding a little rear riser, or toggle (depending on the canopy) will make it go just as far (if not further) than a flat trim canopy.

Keep spreading the gospel Johnny! :)
Blues,
Ian
Performance Designs Factory Team

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OK OK I'm wrong. But I'll take anyday an outlanding in a chosen spot rather than taking a risk to have any kind of get-back-itis incident.

But once you pop the brakes and do a control check you already lost some altitude and I don't like to hang on my risers for ages. OK I'm a lazy bastage too :P

scissors beat paper, paper beat rock, rock beat wingsuit - KarlM

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>Of course if you don't do anything other than release the brakes this is
>true, but as you mention, simply adding a little rear riser, or toggle
>(depending on the canopy) will make it go just as far (if not further) than
>a flat trim canopy.

That's definitely true. But if you make such adjustments to a canopy that's already trimmed flatter, you get similar improvements.

In other words, a Katana 107 flown by a competent pilot will cover more ground than a Stiletto 107 flown by a less-competent pilot. If both are flown by competent pilots, though, the Stiletto will make it back from far worse spots than the Katana.

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Although I have no data to back it off, I will tend to disagree with this statement.

To me, (if we disregard bad designs) a canopy with a steeper trim has more control range with the rears, i.e. it will stall later than a canopy with a flatter trim with the same amount of input.
You should be able to get roughly the same glide with both canopies, the only difference will be that you'll need more input on the steeper trimmed canopy.

I have no problem getting back from long spots with my velocity, my only issue is that I want to be 900ft high before I begin my swoop so I need to be more efficient in getting back than if I didn't want to swoop (or I can land out, which I often don't mind doing).

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Think about how the shape of a canopy distorts when you pull down on the rears.
To flatten out the glide of a steeper trimmed canopy=more distortion to the shape of the canopy when compared to a canopy that is trimmed flatter to begin with. Bill is right imo.
.CHOP WOOD COLLECT WATER.

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Then there's little point to the discussion, no? If we can't compare because they're different canopies? :)
Even if you compare the ST and the KA, IMO the KA will go further. Straight from the PD flight sheet

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Straight Flight at Full Glide / Straight Flight in Brakes: At full glide the Katana flies at a slightly higher
airspeed and at a steeper glide angle than the Stiletto. The Katana may feel a little “ground hungry” at first, but it
actually has a greater speed range than the Stiletto. The Katana’s rate of descent will be noticeably lower when
flying in brakes than it is at full glide, particularly when flying in deep brakes. The Katana and Stiletto have a
similar rate of descent in deep brakes, but the Katana has a slightly higher forward speed.
Once you’ve
experimented with the Katana’s range of flight you will find it fairly easy to get back from long spots, or to hang in
brakes after opening and let other canopies land before you. Just remember that we are comparing the
characteristics of canopies that are the same size.


Performance Designs Factory Team

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Yes,in case of ka vs st but you'd expect that of the ka,but again, when you pull on the rears you distort the shape of the canopy and a steeper trimmed canopy will distort more to achieve a 'flat' glide period.
However the distortion produced could form a more efficient wing but i doubt this is the case.
.CHOP WOOD COLLECT WATER.

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However the distortion produced could form a more efficient wing but i doubt this is the case



True, but you could definitely make the argument that a steep trimmed wing, even with the distortion of the canopy, is capable of the same (or further) flight compared to a flat trimmed wing.

Blues,
Ian
Performance Designs Factory Team

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I posted a similar question in 'gear & rigging' recently. In response, I got a PM from someone at Icarus, telling me the Neos is available, and they advertise in Square1 and Paragear catalogues. I attached one of the pictures he sent me.

It's too bad that they don't push it harder, judging from the reactions of people who've jumped one, this seems to be a really nice canopy.

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i've been searching for answers on the neos as well, and this is what i found:

OK firstly- the minimum wing loading that we suggest for a NEOS is 1.8-2.4,
with 2.2 being just about perfect. Now you can definitely fly at a 1.7 wing
loading, but the performance will be a bit slower.

We are working on getting all of the NEOS information on the website as we
speak! I can give you a bit of info about it to tide you over until we
officially release the NEOS document though!
There are 3 key design elements that make the NEOS stand out among all other
wings.

1. SICS (Synchronized Inflow Control System)- This is a new way of
pressurizing the canopy during the opening sequence, by first lightly
pressurizing the center 3 cells, which keeps the forward heading, and then
after forward flight the outside 3 cells on the left and right will
pressurize.
2. ARC (Advanced Rib Construction)- This is a more efficient way to
brace the canopy. Instead of Cross-bracing (which does not fully brace the
cell, where the top skin is pulled and airflow is disrupted) the ARC Bracing
pulls off the center rib and supports span-wise with no tension on the top
skin and no blank chambers.
3. ERAS (Enhanced Ram Air Stabilizers)- Instead of non-load bearing
stabilizers these pressurized stabilizers help reduce drag, improve heading
stability and aid in turbulence by becoming a vertical cell.

Please let me know if there is any more information I can give you!
Have a wonderful day!
Blue Skies,
Lauren

Icarus Canopies U.S.A.
P.O.Box 429
Pinebluff, NC 28373
Ph: +1 877 216 6958 ex. 1
Fax: +1 877 325 1876



i hope this helps.

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Same thing here, been looking for info on the Neos for quite some time. I finally got all the info I needed when I requested a demo and put around 25 jumps on it last september. In short: I love it, and I have one on order.

I jumped a 109, which gave me a wingload of 2.0. Is was quite fun to fly at that load, but I felt that I needed one size smaller, so I ordered a 104. This would put me at 2.1.

A lot has been said about it in this thread, and most of it seems te be correct: openings are great; a bit faster than the crossfire, but very stable. Recovery arc is way longer than a similarly sized crossfire, and you're able to build up lots of speed.

Mine should be here in february, can't wait...

Edited to add: Some more info on the Neos can be found here: http://www.90percent.it/online/WebNews3-08.pdf (page 25-28)

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