Copter123 I have negatively changed my mind about this Quad. I have several good flying Quads and this one is the Pits. Battery duration is 3/4 minutes ouch! The Tx whilst non ergonomic to hold is non ergonomic in switch and function layout, a nightmare. There are No Trim buttons and the auto stabilisation is not very accurate. Obstacle Avoidance doesnt function and Altitude hold doesnt work very well (slow drift up and down). Its a waste of money due to poor design, at least I can use the two Lipos and brushless motors, for other models etc. In Conclusion, a beginner would be put off the rc hobby, \'Trying\' to fly this. Stay clear!

Copter123 Well, I put this together recently and test flew in 6g on a windless day. It flies ok, although in a high alphe (nose up) mode. I was impressed with how slow it can be flown, great for beginners. Its not super responsive or exciting flight. Manual mode was a bit twitchy. My main complaint is that although a simple build, no adhesive supplied (I used POR effectively) and mainly the re that tightens the pushrods in the Clevises are so small and cant be used more than a couple of times. One of my Aeleron pushrods is hot glued to the push rod. Also the servo arms have not been set to center at factory and the servos wont come out easy, to fix this. Fortunately, there is ample TX trim to correct alignment errors. Only fly this off longer grass, to prevent damge on har arrivals.

Copter123 There is Telemetry low a/c battery warning (beeps at Tx). Dont ignore it, land immediately. I ignored it and lost the aircraft on a 10mph wind day! The SU-35 is so good, I soon had a new one on order.