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Title: I always have a bad experience with these.
Review: I purchased three of these, and none of the three seemed to work as well as the cartridges by Epson. The ink stops up, and it's quite frustrating to print something out and discover halfway through that there is no red (or blue). I clean the heads, but after a few uses, it happens again. I thought it might have been the printer, but when I used the Epson cartridge, I had no problems. When I switched back to the Dataproducts, the same thing happened again.
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