I need to replace my Xerox laser printers toner cartridge. Going price is about $95 for a Xerox brand std cartridge (3500 sheets), or $60 for a remanfd cartridge extd capacity (5000 sheets). Obviously, the remanufacted cartridge appears a better deal. Anything wrong with remanfd toner cartridges? Anything I should be aware of, watch out for, or is it really the deal of the century?<br /><br />Thanks!