If you are interested in this don't buy it. Wait. The inks are not at all long lasting. It is way behind Epson in Archival inks. Canon has announced sometime ago a replacement. But it never arrives while Epson has had archival inks for some time. I cannot wait to get rid of this printer. I also find the settings work inconsistantly when I work from PS CS2.
Better to wait for the new models from Canon or get an Epson if you want your prints to last.
Also, just as a last note, the inks are rather expensive considering the poor quality.