I've been really happy with all my Berg Rx's, should work great.

Here's the CG and throws per the manual:

CG: 1 and 7/8ths inches from the leading edge. My cub is slightly nose down at this point. Manual states not to deviate any more than 1/4 inch forward or aft of that CG. Max aft CG 2 and 1/8ths inches from leading edge of wing at fuselage sides.

Throws: Elevator: 3/8ths of an inch up and down low rates, 1/2 inch high rates.
Ailerons: 1/4 inch low rates, 3/8ths, high rates
Rudder: 3/4 inch low rates, 1 inch high rates

All those measurements for throws are each way, not total travel. So that would be 3/8ths up and 3/8ths down on the elevator for example.