I print primarily on 10x15 photo paper and was looking for affordable IP4000 ink for my ancient Pixma. Here I Bion find anything! The price of a Canon Cartridge I get the same 4 complete sets !!! With the quality I can make no difference. However, it remains to be seen how it will end with the stability of colors.
Two cartridges unfortunately the small locking lever of the cartridge had risen early. After an email to the supplier came the message that replacement was on the way and the next day were intact cartridges in my mailbox already two hours later !!
