First couple flights pod and boom with ROBAN EC 135 T3 800 super scale set up Set up RPMs 1250 to 1300 RPMs for total control with the tail rotor fly so good 8 1/2 positive Pitch to 1 1/2 to 2 Degrees Negative Pitch. Flies with spectrum flight controller FC6250HX fly Barlass control system so good easy to set up highly recommend