What is a good, reliable color printer/scanner/copier for occasional printing. I want a printer that will last for years of occasional use, and will sometimes go unused for months at a time, and then may be required to print up to 30 pages all at once. I do not care about slow printing or latency as long as it doesn't take 30 minutes to print 30 pages. I would also like long lasting cartridges that are either cheap ink or refillable and would be willing to pay more up front for that. I do not need the highest resolution, 600dpi should be fine for me.