Hi all I am in the process of changing over from Gremsy H3 to the M5. I'm currently flying an S900 and before I look at other aircraft I am trying to find out if anyone has fitted the M5 with the fixed gear to an S900? I'd ideally like to use the fixed gear so I can remove the S900 retracts and save weight, however I'm not sure if it will work using the fixed legs and S900 mounting. I have been looking at this mounting plate : http://www.quadrocopter.com/Gimbal-Adapter-Plate_p_1102.html Many thanks