RE: 14MZ warning!
My Father and I both purchased 14mz's in the first batch. He has one 5014 in a 100cc plane, and I have 2 5014's, in a 100cc plane and a 50cc plane. None of them have had a single glitch. Two of them have the full antennas. Upgraded from a 9Z, 14mz is the best radio I have ever owned.