It's here (
http://tekbenches.net/) but Rudy doesn't generally like selling one offs. I got myself and my friend a chair (Aeron for about $300) only because I got to know him via our office buy (30+ chairs and various furniture). He has a big warehouse and you meet up with him and you basically walk in and find your chair and haggle and strike a deal. No harm emailing to ask if you can head over.