we sell one, its pretty small and not that heavy on the wallet. i run this on a few of my rc's and have no problems.
http://server.sohouniverse.net/~himo...hp?id=978&=SID
***edit***
sorry i didnt notice the transmitter reciever part, lol
Spektrum dx2, you get 2.4ghz technology and a build in failsafe for around $169 or less.