I picked up some big prints for a client today from Gabe Greenberg. Gabe runs the 20x24 Polaroid studio as well as a high end digital print service. I can't say enough good things about the entire experience of working with Gabe as a printer. His attention to detail and knowledge of digital process is top notch. I was very happy with the results.

You can see a small online version of the print shown right here.