Bob said:
See
http://www.hp.com/sbso/product/supplies/supplies_reliability_ink.pdf for
some real test data focused on the reliability aspects, while
Are Anzen, Dataproducts, Geha, KMP, NCR, Nukote and Turbon popular brands in
the States? I'm not proficient in the matter, but I've never seen any of these
inks in Canada. /Staples/ - /Bureau en gros/ - /Office Depot/, which used to
sell Ko-Rec-Type brand, now sells Jet Tec. None ot these were tested.
Because Jet Tec inks are offered alongside HP's, and Staples sells HP
products, I suppose they could hardly claim they void the guarantee. And they
sell for almost half the price!
At the bottom of page 3 of this test, the Display Permanence Rating of the
Epson ink is estimated at 92 years, Canon's at 25, HP's at 12.
Epson ink is a bit more expensive than Canon's. But HP's is way more. It
prints only 380 pages versus 653 for Canon with a cartridge that's 2 1/2 times
more expensive for black ink and almost 3 times more expensive for color.
So, you pay, say, 5 times more for ink that's half as stable? Fortunately, HP
doesn't specify the yield for the cartridge on its site, but it does pretend
that you get "Affordable HP printing at a competitive price."
I don't mean to offend you Bob, and I'm certainly not ironic here, but, if
those figures are correct, it clearly means one thing: stay clear from HP!
GP