Listen to Piper on this one. I just received my latest radio system today from Tower. It's a Futaba 9C Super with an FP-R138DP 8 channel receiver, 2 S3151 DIGITAL Servos, 600 mah 4.8 volt battery pack and charger. Total cost was 379.99. Just to buy the radio(TX, RX, Battery pack and charger) alone is $400(don't ask me why[sm=confused.gif]). I threw in a couple of servo mounts and a 1500mah 4.8 volt battery pack and still came in under $400(after an advertised discount through the Tower website). The S3151 Servos alone cost $35 EACH, so to buy the same system would have cost me $470[X(] To take it one step further, the receiver by itself costs $100 to buy separately. At this point, for 2 servos and a receiver, I'm already up to $170, and I still have the transmitter, battery pack and charger to go. Save yourself some cash and the hassle and get a Futaba 4 channel system. It's only $120 plus shipping, including four S3004 servos