I just got a 4rd canon printer. I have been using 3 of them, all with
the same cartridges so that I can switch them out as needed.
Frankly, the only reason I became a heavy user was because of the
ability to refill the ink. Only when I discovered how much I could save
(5 cents a sheet vs 99 cents at Kinkos), I realized I could really
promote my business and increase sales. I have a photography business,
and with this system, I can afford to do mailers (catalogs, postcards,
greeting cards, etc). I take flyers and catalogs with me to shows. And
I send out proof sheets that are cheap to print out.
I may have been lucky to find a good ink source. I do not buy the kinds
in the stores. I buy it from a website called
www.printerfillingstation.com.
They sell a kit that has the right tools and includes directions for
your printer. And you order the ink based on your type of printer. I
have ordered from them 3 times in the past 3 years. About to order
again as myblack is almost out. I haven't had any problems with any of
the printheads. The individual tanks do eventually clog, but only about
once a year for the colors and twice a year for the black. One order of
ink that costs me $60-70 replaces hundreds of dollars in ink. I stopped
counting refills after I passed $500 in comparable ink costs and still
had almost half of my ink left.
The only time I buy Canon brand ink is when I need a new cartridge to
replace a clogged one. If I had to limit myself to only Canon ink, I
would have to quit doing mailers and catalogs. I simply can't afford to
spend $250 on 100 catalogs. It makes no sense when I can do the same
100 catalogs for $80. And most of that is the cost of the brochure
paper.