RE: Second Radio System???
I sure like my Hitec Eclipse 7. It has the Spectra module which allows me to select any transmit frequency. My second plane was (I stress WAS) a Four Star 60. I really loved it. I flew it for an entire season before I drilled it into the ground. It was challenging to fly at first because of it being a low-wing, tail-dragger, but once I got the hang of it, it was really fun.