Toggle pressure and what effects it. in Gear and Rigging January 13 There are so many different factors involved, it gets confusing and I don't know the answers either. Some variations: 1. RiggerLee mentioned, "In terms of toggle pressure nose down means lighter toggles and flatter canopies heavier pressure." I can't say how it is in general, but I recall one counter example. Have an old, large F-111 canopy (Titan 265) that I used to use for accuracy. It had high toggle pressure. I added an extra rapide link at each front riser (and even played with using 2 extras), so the canopy trimmed flatter and flew slower. The toggle pressure in turn went DOWN and was more pleasant to work in deep brakes. 2. Sometimes comparing a steep and shallow trimmed canopy is confounded by different styles and sizes of canopy. For example, one doesn't normally get to compare a (non-existent) Katana 280 against a Navigator 280. And is one comparing how much force it takes to pull a front riser down half an inch, or is one thinking of the final effect of pulling a front riser down? After all, even if a small and large canopy have the exact same front riser forces, you might think, "Ugh, this big canopy is a boat, I'm hauling down the front riser and almost nothing is happening", while on the small canopy you whip nearly instantly into a sharp diving turn and even if you need a solid pull, you only need to do it for a second.