Done, signed, and now have a video up.
The vented sail won't be done any time soon, I've got hours of soldering left.
Sadly I have learned that while most parts hold up well, the solder joints are a weak point. They're a tiny blob of tin, silver, and copper, and are brittle. While it can hold up for most flying, too much stress or jostling can break a solder joint. I learned from prototypes that a hard crash can break a solder joint. Folding and rolling up the kite can break solder joints if it puts too much pressure on the wire. While putting on the bridle and spars I already had two break off, but they're easily soldered back on although I need to be careful not to melt the sail. It looks much nicer than the taped-down version I was using, and should be a lot more solid than before.
Forecast looks good, so I'll probably get the first flight at Kite Fest Louisiane.
Thanks for the help and support, and hopefully when I get back I can post a video of it in flight.