damaged wing up date, SUCCESS! Third time was the charm, wing with no brocken parts rattling around inside. But now that I have the wing I was about to install my 2 new 645MG's and thought I should check them before mounting. 1 worked great the othe ground to a halt in a couple of seconds then I could smell something burning. Switched off, unpluged, cursed, one servo was hot enough to cook eggs on. I don't know which flying god I have p*#@ off, but he is. Hope to have all this bad luck out of the way before next weekends maiden flight. Fingers crossed.