NICE! And do that CG trick to fine tune the CG. A nice long 45deg up, roll inverted-hands off and watch for a nice curve to start forming. Be prepared to added a little extra up front to move the CG forward and help carve the curve if required. I guess you'll be very close at the rear of the tube. Just to be on the safe side, dial in a couple of alternative elevator rates on a spare switch, that way if you're miles of the mark, you'll have a throw setting that function good enough to get home without any drama. Enjoy.