Not flown a lot but bearings / sp/ grips .. NO PLAY AT ALL . I did have uneven pitch (even after setting it couple of times ) and it would kinda change after every flight . Later some Guru at field checked it out and he found the bug. the two ailron arms connecting to SP were loose where the bearing goes. After tightening them it is Dead on . Flies so beautifully , I haven't repaired my Crashed Rappy ...(sorry dear some day I will . )