I try to mail 500-1000 flyers a month to prospective customers. I print a letter telling them what I do and why they should use my services and include a flyer also. I have been printing on my ink jet printer and its a major PITA, I go through two cartridges a week @ $40 a piece. I also print the envelopes, for those of you that mass mail, do you out source your printing or do you print yourself? What printer setup works effiecently or how much do you pay per copy? Copy max quoted me .49 a color copy. I am thinking about scraping the color and printing black on red paper instead.