Also, what did you do for your aileron extensions.? Did you use 2 ea. 12" extensions or did you use a "Y" extension.
I have a JR 8103, so I think if I ran individual extensions I could use CH 6 for the other aileron.

I am going to use JR 537 servos, R700 Rx (7 ch.), and the 8103 Tx.

I have a 1100 Mah for the Rx. Do you think that is big enough or should I go larger to be on the safe side?