Hey Matt,
Set up the throws independently and it'll do fine. I don't know what the combined throws are. I cut down the aileron throw to 60% of spec and made that my high rate with ~25% expo. The manual's recommended aileron throw is a bit excessive. I added 1/4" of elevator throw to the manual's spec with about the same expo. The elevator reflex should be ~3/16" up. This was with the CG 1/8" ahead of the recommended position, with the gear down and UAT full. If you're careful, you can probably get this by moving equipment around, no weight added to counterbalance.
Get that thing flying already.
Kelly W
PST-Jets
North American Tech Support