I bought a hp 6380 wifi printer so that all of the house computers could limk to it. No problem with wifi worked first time and everytime. My problem is the ink (hp364) cartridges. They only contain 3ml to start with, the ones which came with the printer were more or less empty, after only printing a few pages they start to show as nearly empty. I thought I'd try a CIS system but that was a disaster (the chips which you have to remove from the original cartridges just would not register), no instructions and the seller just kept pointing me a yuotube video which was for a different printer altogether (got a refund on that). So I'm looking for a good all in one printer which has cartridges which are not chipped so I can refill them myself as and when..any suggestions welcomed as ever.