This is a good flying plane, Running 4 HS-81's (Req's Mod) but it's well worth it to me. Plane handles very well and tracks straight. Fling on a G32 (hobbyking) E-flite 60 Amp ESC, and a 4S 2200 mah battery. First flight required no trim and went straight into mild aerobatics. I would recommend this plane to anyone. I only have one complaint, the control throws are good but don't allow for all out 3D. Even with that said I'll probably order another one for back up. Maybe two!