Again, check into the new JR Sport line of radios. Can't be beat for the money...For $150 (or it might be $159) you get a 6 channel computer radio, 6 channel RX that is small and light enough to use in almost anything, four servos, rechargable transmitter battery, wall charger, a flight battery pack (for gas model planes that don't have an onboard battery to power the RX/servos), an on/off switch wiring harness for the ESC/RX. I think you can get the radio with whatever size servos and RX you'd like. The radio features 10 model memory, expotentional, dual rates, V-tail, Delta Wing, Flaperon, and numerous other features. While the 600 RX that came with my standard package is plenty small enough for small electrics such as the Stryker, I use that RX in the Extreme and put a JR Sport 6 channel RX in my smaller planes.