Yeah Rosemans pics are impressive. haven't seen BTT's posts - will go check those out.

I've got a cupboard in my apartment that is perfect for a growroom. Its about 3.5 feet square and height is about 6/7 feet. It's got a full size door that I can put a lock on for security and it's pretty light proof. Also - and this is the best bit - at the top there is a ledge with a small window (no glass, just a wooden shutter). I can put a wooden panel across the ledge with 2 fans fitted in it for input and output, and bad air will go straight outside plus fresh air in. I'll just have to get a filter to keep the smell from the neighbours. I could hang a HPS in there easily or alternatively puts lots of cfl's - some hanging and others fixed to the walls. I'm working on all these things now.