Well I bought the DSX7 now. I am however sitting with another problem now. I fly Mode 1, if I'm correct now (throttle on the right stick). The radio they gave me (only one in stock) was a Mode 2 (throttle on the left stick) - they swapped the spring around so that I can use the stick on the right side as throttle.

However this has become an issue now with the setup, since I need to plug the throttle servo into the elevator slot on the Rx and the elevator into the throttle. Now this works, but of course I can't setup rates etc on the radio. Is there another way on overcoming this issue? Can one swap channels on a radio or not? Is it safe to fly this way - throttle into the elevator and visa versa?