Thanks for the message Dave. I have several planes that will hover. Hovering it is not the intentional use but if I feel froggy I would like to be able to do so. I would likea good sized motor to carry several camera's I have for arial photography. Mostly it will be used just to put around and take pictures. Possibly carry a sailplane later on. Thanks for input though. I will check out your site and see what others have done.