I've been using an R1800 which does quite an excellent job. I also buy the disk "blanks" that allow printing all the way to the hub to avoid that big "hole" effect.
I would stay away from multifunction printers that do printing, scanning, faxing. The do everything OK, but usually not one thing superbly like a better quality photo printer. Some of the MF printers are a bit on the cheaper side too since they try to roll all those functions into a single package at a low price. But any of the suggestions made my Lostdoggy, Michael or myself will do just fine.