I just received notification that the new production P3P's and P3A's will have different motors and a new central PCB. So to all the nay say'ers who claim there aren't any problems in the A Models, please read below and explain to me why the changes. Apparently this change was made awhile ago. Compatibility Notice The latest version of the Phantom 3 Professional/Advanced has an updated central board and new motors. Please follow the instructions below when replacing these components. DO NOT install the new 2312A motors (Part NO. 94 & 95) onto a Phantom 3 Professional/Advanced aircraft with the old central board (Part. Likewise, DO NOT install the old 2312 motors onto a Phantom 3 Professional/Advanced aircraft with the new central board (Part NO 96). Doing so will likely damage aircraft.