That's great oldsneakers. Where did you set the CG? 73mm? I've spent a lot of time checking and rechecking, and re positioning my battery to get it just right. I've decided to set mine at 73mm. My battery ends up over the tank about a 1/2" back from the front edge. (Magnum XLS .46) Several people have stated that 73mm helps in slowing it down for landings. Next is lateral balancing.
Envy that you could get out to the field and fly. Crazy windy here lately in Chicagoland