Not trying to be a dick or anything, but perhaps you meant HPS? CFL is a compact fluorescent like those little pigtail curly looking fluorescent lights about the size of your fist and they don't typically use hoods (although you can for better lumen use). HPS is going to be your reddish spectrum bulb that puts out a lot more light and needs a ballast. Just thought I'd mention that before you go searching! Otherwise sounds pretty awesome man. If those bible thumpers give you any trouble just point them to Genesis!