Nicely done and they look good, a couple of points though if i may.
- With a high profile tire like those that are mounted normally (ie not on inner bead of larger diameter wheel) you will get a fair bit lateral roll.
HPI firm inner foams might have helped with that.
- Also, using a single strip of tape that doesn't cover the entire flat area of the tire will usually allow the edges of the tire to still balloon a bit.
I'm not looking forward to gluing my set up on the inner bead this weekend. It's a PITA. If only a manufacturer would get around to making a decent MT tire for brushless we wouldn't have to jump through hoops just to put a tire together.