I was a little dubious due to the low price, but so far I have been very satisfied. All that I have used so far have been recognised by the printer and have worked first time. The quality of print seems good though I have not attempted any serious photo work with them.
Reading some of the reviews I thought this product would be flimsy and problematic. Nothing could be further from the truth and my wife and I are delighted with this product. Easy to put together with filters that fit well and filter quickly. Yes the lid could easily be broken by careless handling, but we have no complaints.