RE: When do you know its time to buy a new radio?
i use now 2.4 in my heli and new bird edge 540, thanks god i did a taxi to see how the rudder will act on the ground when i see the airplane acting weird(too much glitch), after that i was thinkin...ok, crash a 1000 usd bird, and 400 heli? better to spend 280 in a 7c radio and another rx.