Wow! 23 percent weight savings! Talk about Slim-Fast! One ounce off for the canopy is great, too. Just curious- did you happen to measure just the frame mod savings? And, did you come up with the rudder servo mount yourself? Nice little chunk of plastic gone! How did your CG change? I've found them to be a little tail heavy to begin with.
I'm waiting on a the new Tarot FBL (black) head, which looks shorter (to bring disk closer to the load), and maybe lighter than the old Tarot FBL (blue) head.