Hi Big Tone and all

i remember you showing me dragonstrikes circuit at leicster with its 2 circuit design....if i was using 6 x 12v 800ma batt packs what would be best configuration....ie...4x12v paralled for drive 2x12v series up to 24v for disk.. or 4x12v series up to 24v for disk and 2x12v paralleled for drive..
in other words which would take most power to run ..drive or spinning disk ???(drive being orrible lil 9.6v woolies type drill motors)

Cheers froggy