Very strange... I've had 6 Yellow planes (3 in the 60-size) and had no problems with the pull-pull (with interference, tension, durability, etc) through several hundred flights on each plane. It sounds more like a freak incident rather than a regular occurance.

Coated, not coated... shouldn't matter. Inorris - the antenna cable was in the designated tube...? or could there be a problem with a goofy vibration or funky happenstance with the pull-pulls? More details please.. I'm interested!

-Juhan