Hi Leith I have been using Canon inkjet printers for a long time now and often buy several cartridges at a time when they are on sale! Thus I have often kept them for several months without any ill effect!! Paul On Nov 1, 2006, at 12:43 PM, Leith Peterson wrote: > As mentioned already on the list, I got a Canon Pixma MP 510 inkjet > colour printer last month. I got some discount coupons in the box > with the printer for canon ink tanks, but they are only good until > Dec 31/06. Does anyone know if it would be OK to get them before the > due date, even though I might not be using them for awhile? In other > words, is it better to buy them fresh or does it matter if they sit > for awhile? I've never had an inkjet printer before, so I don't > know about this sort of thing. > > Please advise. Thanks. > > Leith > ----------------------------------------------------------- > For information about MUGLO: http://www.freewebs.com/muglo > ----------------------------------------------------------- > ----------------------------------------------------------- For information about MUGLO: http://www.freewebs.com/muglo -----------------------------------------------------------