Those Deardorff studio cameras are usually good buys because they are expensive to ship, and many people don't have the ceiling height for the stand, though I assume it can be cut down for a smaller space. I was considering on bidding on one that was close enough for me to pick up, but it sold for quite a lot in the end, since there's actually a market for such things in New York.
I suppose if I ever really wanted to do 20x24" Polariod, I could rent it, and so could Brian. There's one in New York and one in San Francisco last I checked. APUG get together?