Sounds to me that you don't know what you want. You do know that dual receivers are going to move you closer to the LIGHT don't you?. I think you are going to find a split decision on dual receivers at this time a lot of the BIG boys are only using singles. Of the people that do use dual's most split the plane to left and right, I have seen some that set it up ,left aileron, right ele, etc it is very simple to do,however their is an opinion that dual JR's will give you limited range based on facts of course and the fact that most of us have trouble landing a good plane let alone a plane with only one side functioning.A lot of the bigger planes are being flown with one receiver and power boxes with redundant batt's of course, but then we get back into DOO DADS which we know you don't like,so maybe just keep it SIMPLE and let the rest of us deal with this awfull thing called modern technology to try and lengthen the lives of our planes. Seriously though I think once you start looking at this stuff you are going to find it simple to set up, use and maintain. Good luck with your decision.

(THE "KISS" CROWD IS SHRINKING)