Canon doesn't want you to refill their iP/MP or newer cartridges. They can be refilled and you can get clone ink tanks to which you can transfer the chips from the OEM tanks or you can get clone tanks with clone or "reset" chips. If you refill or use the chip-swap tanks, eventually those tanks (actually the chips) will be locked out and the level sensing will stop working in those positions, but the printer will still keep printing and you'll have to monitor your own ink levels.
. So OEM carts or the clones with clone or reset chips are the better way to go as those will retain full functionality. You have to make sure you are getting pigmented black in the text black and dye black in the photo black tanks or refills - don't settle for less. Check the Nifty-stuff.com forums for lots of info on these Canon chipped tanks and work-arounds. Like I said somewhere above, the change to chipped tanks is partly why I went to the HP K5400. Look at how much the pre-chip Canon models (iP3000, 4000, 5000 still in good working condition) are going for on fleaBay, etc. New iP3000s are listed for $300 and $400.!!! They were going for well under $100. when they were being clearanced. I know I sold my pre-chip Canons for a lot more than I paid for them - kicking myself that I didn't keep my iP3000 until it totally died...
. I'd still be looking closely at the refurb MP830 on fleaBay (and elsewhere) rather than any of the other models still in the contest. They are from the same generation as the 610, but the 830 has the sheet feeder and maybe other features. I'd have to go back to the spec sheet to find out what other features it has over the 610.
.bh.
. So OEM carts or the clones with clone or reset chips are the better way to go as those will retain full functionality. You have to make sure you are getting pigmented black in the text black and dye black in the photo black tanks or refills - don't settle for less. Check the Nifty-stuff.com forums for lots of info on these Canon chipped tanks and work-arounds. Like I said somewhere above, the change to chipped tanks is partly why I went to the HP K5400. Look at how much the pre-chip Canon models (iP3000, 4000, 5000 still in good working condition) are going for on fleaBay, etc. New iP3000s are listed for $300 and $400.!!! They were going for well under $100. when they were being clearanced. I know I sold my pre-chip Canons for a lot more than I paid for them - kicking myself that I didn't keep my iP3000 until it totally died...
. I'd still be looking closely at the refurb MP830 on fleaBay (and elsewhere) rather than any of the other models still in the contest. They are from the same generation as the 610, but the 830 has the sheet feeder and maybe other features. I'd have to go back to the spec sheet to find out what other features it has over the 610.
.bh.