Thank you for the info - I'm not surprised at the HP's.
I do put waste ink tanks on all my printers - it's AMAZING how full they get.
What do you mean by user intervention on the Canon 4500?
On the Epsopm R260 & 280 theres a white reset button on the CIS cart. When the ink indicator shows...
It's a possibility although I don't like changing cartridges or refilling in the middle of print jobs. I used to refill Canon carts but sometimes got subtle color changes which naturally my nasty picky customers picked up on right away!
I assume that if refilling you need a chip resetter...
Can anyone suggest an alternate printer or CIS solution.
I started out refilling carts on Canon iP400's - I burned through at least 10 of them in a 2 year period.
I was very happy with Epson R220's and a CIS from printonadime.com. They worked great but I do a TON of color printing and wear...