We have an Epson 3000, ethernet connection. The 3000 will print C sized documents (17" x 22") as well as photo quality prints. Since Epson developed a driver for OS X, it has been fantastic. It does not use archieval inks, and this is a big drawback. In 2002 we used it to print 120 backlit pictures for our home show display. During 2003 we noticed the pictures were "disappearing" (certain colors simply faded away). We also like to print our docs in color as the construction crews have a clearer understanding of what is new and what is existing, etc. When the docs get wet the inks bleed.
To reprint our backlit pictures, we purchased an Epson Stylus Photo 2200. This printer will print to 13" wide (not really wide enough for docs) and uses petroleum based inks. The ink will not smear and will outlast anything on the market. One drawback of the ink is that it does not have the punch of the dye based inks. Acceptable, but not as vibrant.
The 3000 sells for about $1,000.00. The 2200 for about $700. To get the ink you really want, and the size you need, you will have to shell out $3,000 for the Epson Stylus Pro 7600. We opted not to buy the 7600, since we allready had the 3000. The budget just would not allow it. But, in your case, I would recommend the 7600. You will not be disappointed. Epson was a little slow getting drivers for OS X, but have now caught up. Their printers are solid, fast, and require little maintenance.
