I found this post on probrewer.com. I'm in if we can get 9 or 10 of us. I just want 2 or 3 but it seems like a real good price, less than 30 bucks w/ shipping included for rebuilt kegs. here's the link to the thread:

http://www.probrewer.com/vbulletin/showthread.php?t=9687

Shoot me an e-mail if you're interested at brancid at hotmail

Cheers,
Brandon