Thanks! I just watched the video from the PIA. Has some electronic gadgets as well, like the tracking system for a cutaway main. And a jump tracking implant accessible by smart phone.
Those weren't part of the system when I looked at it. The cutaway tracker sounds nifty but I don't know that the jump counter system would make much difference. I would've gone with a different system that was globally accessible around the DZ and some sort of integration with the manifest system.