Spektrum's newest recevier, the AR635, has arrived in stock! It's a 6-channel full range receiver that features Horizon's AS3X gyro stabilization system integrated into the receiver. It's designed for park flyers, sport planes, and 3D aircraft - up to a 90-sized electric airplane. It's not designed to be used in a nitro or gasoline powered aircraft. I don't know why this is (I have contacted Horizon, but given it's the weekend, I probably won't have a response until next week).
The AR635 is priced at $119.99, and we have one in stock. But don't worry! If we run out, we'll get more!