I have the Turnigy 6 charger and a similar AC adapter than this one. It works great I am going to pick up 1 more so I can charge more batts.
[link]http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=6477[/link]

Belt Cp mods that need to be done
1.) Use Trex XL mainshaft updide down, or cut down(length) a belt main shaft
2.) Move swash pin guide to the front of Heli
3.) I modded a Belt Cp tail shaft to the Copter X tail box because of gear mesh