Summary: It prints fast but the printer memory is not enough to print graphics. If you do it slows down to a crawl, about 1 page every 4 or 5 minutes for a 300dpi image in photoshop. The printer scratches glossy paper, mine puts about 12 scratches down the length of the page on any glossy media and it leaves scuffs on plain paper. What a disappointment, this could have been a great printer.
Summary: This printer makes my previous inkjet printer look lame. However in my set-up, where we are frequently printing envelopes, the printer is a little too smart for its own good. There is a lot of confusion about how to get it to print from the tray versus the manual feed, and how to tell the printer what it is printing on. We are doing better with practice, but we never had so much difficulty adapting to previous printer upgrades.