Oh man, I just had a thought on how i would use those lights. I'd get 3 - 4 light fixtures, stand each one on end and use each for the 3 walls of the closet. That'd be some crazy vegging with little heat. If I had the coin to spare i'd get a whole ton of led's to flower with too. Those things do work good, just expensive up front. Guess you'd save a lot on electricity though. Might need to check that out one day.
Man, how much do you guys think you could spend on a grow? I could probably spend about $20,000 on a room. Fuck, maybe even more. Would be literally the greatest grow space possible. One day maybe. Hopefully the 600 will still be around to show you all.