The 3200kv motor works very well. I get lots of climb-out from it. The #36 is a lot lighter than the Rex. I'm flying only slow circuit, nothing 3D, though.

I have a 2200 mah walkera and also a 1800 mah 3-cell. Both batteries are, I think, rated at 8C with burst of 12C~15C. I am charging with the walkera charger. It works, but I think an Aligh smart lipo charger will work better, especially with batteries that have taps for balancing the cells.