I bought the plane before I had done a lot of research on the quality servo's guys are running on this size and larger airplanes...

It came with Power HD 1501mg servo's all around... and some crap servo on the throttle. the servo on the rudder wasn't working so I put a hitec hs985mg

after further inspection and testing the elevator servo's under load the servo that was slightly slow.. became noticably slower. and the elvator on the right developed some sort of strange gitter. Needless to say Ijust ordered 4 more hs-985's for the plane. so I'll have those in this weekend and give it another try. I know they arn't the best of the best servo's ... but they should do the trick for the budget on this plane.

next plane I buy used I'll do a little more research on the servo's expecially if I jump to a 50 or 100cc