RE: Wireless camera
heh or get a 36, mine flies GREAT with over 50g extra weight (it does have the 420Lf in it) I'm really interested in seing how this works, I've been wanting to get a camera for mine for quite a while now. oh, and motions, how the heck do know where to point the camera? also, I think your heli has some vibrations, this even if it does no good for pictures, would be a great vibration ridding tool.
PS: I have houses going for sale all around me, heh, this would be a potential profit zone!, I'd need to get some more expirence with a heli though... it'd be fun to try and train for using one of these if you took a small laser pointer and stuck it on your co-axial heli, then, have it done so it looks like the camera would and try to "videotape" something, such as a vase on the table, trashcan, whatever, but that would be challenging!