Just remember guys, stalls can occur at any airspeed and any attitude it's all a factor of wing loading and AOA . You can stall just as easy at 100 mph as you can at 20. 3D utilizes max contol throws beyond the normal limits in a stalled or somewhat part stalled condition. It's real easy to get into tail stalls running a 3D setup. Just my 2 cents worth. Enjoy

Craig