I have had about 60 or so flights on the P2V no problems. Until last night we noticed during a motor mount check it seems a bearing has gone out. The motor appears at first to be lose from the mount but closer inspectin reveals its a little bit of play between the top casing on the motor and the bottom casing. Do you guys beleave this is a bearing issue? Or maybe something that has been there from day one and is probably ok?