I use two 18" T5s(6500K), one 36" T5(6500K), and 8-10 32W CFLs(6500K in veg, mixture of 6500K/5000K/2700K in flower). Switching it up for my second time around, the T5s are all supplementary and I'll have 8 overhead 32W CFLs with a bunch of 23W CFLs around and inbetween the girls(position is...