I should get my I-Power 12volt 20amp power supply soon, will post pics when i have finished building the clear perspex box and done all the wiring etc, its a pretty gutsy power supply because its a 2 channel one, my CDC's i am getting each take a max of 7amp but i might end up only charging at 5amp (7amp would kill my new 3300's real quick)
it would be pretty cool to fit a neon in the box but maybe thats going overboard !