These buttons look and feel fantastic (much better than the stock buttons and the equivalents that come with the controller. Here are the only issues I have had: X Square bottom triangle and O buttons that matched the controller they were made with. Note that over the years not all controllers for PS4 were made equal. There was an extra cutout on the buttons of this product. So I had to file that extra cutout on each of the knobs which took about 10 minutes to archive all of them altogether.Next came the analog sticks which others here have said gave them problems.One was tilted to the left when I did the stick on which the (analogue) stick sits to align it again about 20 minutes to get back and start work. But for the price I didn't mind at all and it was worth it. Those buttons make the controller a lot more expensive, and analog sticks are perfect for shooters (or any game) where you need quick movements. Overall I am very happy with this product and highly recommend it. Again, each controller is unique and it really wasn't much work even if they cost $20. same