I just looked at the kit you are using, and it does look like a neat and clean way to go. Questions: 1. have you been pleased with the quality of the ink? are the colors pretty true? Any problems with print head clogging? 2. Is there a way to refill the prepackaged ink packs with another brand of bulk ink, or even DIYinks brand of bulk ink?I use DIY Ink Refill kit for OEM Canon PGI225 CLI226 found on ebay which fits the OEM cartridge into a cassette with an additional cassette with needle that slides into the cartridge then a prepackaged ink pack is placed over the needle loading a predetermined ink pack into the cartridge. This is really the German method using a jig. It's really clean and easy to use. I've filled all the cartridges 3 times and am starting on the 4th. For $22 for 3 sets of refills, it's quite inexpensive refilling. I'm happy with how it's working thus far. I am using the OEM PGI225 and CLI226 where I can't see the ink, but I haven't seen any problems. I do have a set of 220/221's available but see little reason to change the chip to use them.
PeterBJ asked for a link: Here 'tis.