I used to be a Walther PPK fan about 25 year ago but rid of several only because I was young and needed the money. I recently have been looking at the 9mm PPS. I like how thin the gun is but the trigger on the gun's I have dry fired many times while looking feel like they have grit or sand on them. Is this just me or has onyone elso noticed this. I have and still own a couple glocks and XD and the triggers seem much smoother. I have shot what I own and they are sweet. I am shying away thus far on the PPS due to what I noted above. Any input appreciated.