I have been wearing a Phlster Skeleton with a Glock 19 for about a month now. It's by far the best appendix holster I've tried. I'm a smaller guy (5'10" 150 pounds) so I wanted the smallest possible holster I could get. I absolutely love it. It's super comfortable, and it rides just high enough to get a good grip but just low enough to maintain its concealability. I highly recommend it.