Just to give you other ideas on what you can use for stealthy grows.

Here are some links to other people's threads who have some very nice Stealthy setups that have (somewhat) adequate space for growing, better ventilation and light setup than what you woul dhave in a PC Case.

http://boards.cannabis.com/closet-ca...ce-please.html

VERY nice speaker box setup. I love it.

Another Speaker box setup

Awesome TV Stand grow. VERY nice. Click the links on the post

Awesome Stealth Dresser HYDRO setup

Very clean, although small, Cardboard grow box. Cleaner setup than mine was.

Home Box XS anbesol was talking about. Pretty nice

One of the best rubbermaid setups I've seen.

These are just some of the options available to you if stealth and space are of concern to you.