I'm currently using a Canon C3220 with rip processor. Cost was about $20,000 but it seems designed to work mainly with PC's and even Canon techs and salesmen seem at a loss on how to work well with a Mac. I'm considering the faster top-of-line Canon 5185 which is also about $20,000, but is there anything else that works better with a Mac? Reviews I read for printers on this forum are all for inexpensive home-office machines, but I need a commercial quality product.