I carry my PPS M1 IWB everyday. I noticed a lot of small holes forming in my shirts around the PPS. I an guessing the metal sights are causing the holes because they are the pointiest part of the gun. Has anyone else had a similar experience? I have thought about switching my PPS sights with my PPQs polymer sights because they don't seem as sharp. If anyone else has tried this let me know what you think.