Well I pulled the trigger on a Synergy 516 yesterday. It will be here next week, it will be swinging Rail blades all around. Has extra battery trays, and includes a Scorpion KKIII 4020-1350 Kv motor. There are 3 different pinions included 18T, 17T, 16T. My question is which pinion should I use? I fly big air, mild 3D, and sport? I also have to pickup an esc what are you guys using. I have the FBL unit and servos already to install. Thanks for any information you can give me for a solid setup with a decent flight time.
David Westmorlan