Has anyone ever tried using the small round reserve chutes that paragliders use? Maybe as a second reserve. I see not wanting one as a primary reserve, but they would appear to be handy as a secondary reserve. They seem to take tangles very well, much better than rectangle canopy reserves. If you are in a wrapped situation it would be nice to be able to throw one of those out. Looking at videos it looks like they still hold good air when wrapped. Just curious.