Had the same glitching problem with the Diablo radios. Sent them back to Hobbico and they are sending me a new receiver and transmitter, but the esc tested fine. I will probably just shelve their radio and esc, since I have already replaced them with a better system. I agree, they should sell the plane less radios or charge a few dollars more for a better system. Has anyone gone brushless with plane? The dual pod is a waste of money.