I just purchased a new Kahr PM9 and I noticed there was a newer style of laser engraving of "Kahr PM9" on the slide. The engraving seemed to be more 3D (deeper relief work) than the other/older flat style engraving. Anyone else notice this on the newer Kahrs? **Cannot take pictures yet as I have to wait 10 days before I take this gun home... Oh to live in a free state. Thanks GT!