Glad my question helped you out! I will post a pic here also just as soon as I get it screwed together and painted! Here's a link to that z-axis assembly I bought on ebay, the rest of my machine is all MDF and drawer slides (the really good ones though) Hey CCM, I see you are right down the road from me in MA!
http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MEWN:IT