eBay and Craigslist finds

Really?
I disagree.
massively.
I'd reccomend him to anyone, always.
and recommend this bike on ebay:
http://cgi.ebay.com/Geekhouse-Rockcity-Complete-56cm_W0QQitemZ290301011462QQihZ019QQcategoryZ159089QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
instead

Reasons to disagree:

1. He's a proper nice guy
   
2. His weld work is better than anything I've ever seen, my old GH looked like the tubes just floated together.
   
3. It survived a massive crash, with only the pauls dropout screws hurt, and not even a single scratch on the bike.
   
4. he's a small scale operation, which truly cares what you want, is able to size a bike to you, having done a bike fit course
   
5. He gave up a job in Boston to pursue this, so he's all in now.
   
   

But then I'm biased, I've had and ridden one.
and am getting a new one.