I have been getting my ink for my Epson R1800 from PacificInk out of 
San Diego Ca..  For the past 3-4 years I have never had a problem 
with the quality of their ink.
I due know they get it from a couple of different vendors. Like I 
said though I have never had a problem. Their prices are pretty good 
also. I pay on average about 6.50-7.00 dollars a pop for ink. For 
your printer I just checked they are 6.00 a piece. Shipping is about 
4.00 dollars or free if you belong to their club.

My 2 cents
http://www.pacificink.com/printer.php?Desc=canon-ip4000

Brad

----------------------------------------------------------------------------
Seeing as though I'd like to avoid OEM cartridge prices, I have a 
question re: aftermarket replacement cartridges for my Canon ip4000: 
I have heard that gg inks are of good quality and not like some of 
the cheap imports (many/most from China I think), which can clog the 
print heads. Are there any other ink vendors that a reader of this 
forum can recommend? Actually, I'd try the manual refill method, but 
the potential mess doesn't seem worth it. Thank you very much.

            Do you want to signoff PCBUILD or just change to
                    Digest mode - visit our web site:
                   http://freepctech.com/pcbuild.shtml