I bought my action jacket about two weeks ago for my Zen. I have other DLO jackets for other products and was always really happy with them. The performance of the jacket is fine...but I was unhappy when I took the jacket off my player and found deep and irreparable scratches and grooves on the front of my shiny new player. For some reason, the laminate protecting the screen is extended down to the button area and is stitched in a thick line that is now permanently etched into the front of all the buttons on my player. Not really good testing or thinking on the part of DLO.