This brand new painting tape promises "razor sharp edges." I used it this weekend and it delivered. This type sticks less well to very rough surfaces than regular painters tape, but in the majority of situations does a much better job.
Save your Money! I just used and it failed miserably with paint bleeding through just like the others. I pressed and pressed it, some I took off within a few minutes, some a few hours and some several days later and all was the same--paint bleeding through on my entire job. After much frustration, I would have been much better off to spend the money on good paint brushes. I finally got the crisp edge I was looking for with a Purdy Paint Brush and patience!