Erik I have been running the Fromeco gear and have been really happy with it. I use a single 4800 mah on the radio with a failsafe switch/regulator and a 2400 mah on the ignition with a smartfly regulator and a standard switch from MPI, works great.

An alternative is to use a pair of 2400 mah packs with 2 standard regulators through regular high quality poled style switches for the radio. I decided that the single pack with a bulletproof switch assy gave me enough confidence to go back to a single pack on the receiver.

Check out the gear here:

www.fromeco.org
www.smart-fly.com