I had mine out yesterday, for about its 12th flight. I slowed it down doings some lazy circles around the field and it tip stalled and spun right into the river. At least there was a boat close to it that retrieved it for me. I got back my brand new PCM reciever and engine and servos, but I did loose the battery pack. I dont know about anyone else, but mine just would not float around the flying field. It would land ok, but with an OS 46 AX any thing just a little under half power, and it would fall out of the sky. I added 2 oz to the nose, to get the balance.