Hey guys I picked up an Ontario rat two after my boker plus trance conked out on me. I had the model 1 for a while until I lost it and just like the model two I found the scales somewhat lacking. I don't really want to spend more money on custom scales so I was wondering if it is possible to add a scalloped/grooved design into the stock scales. They are already pretty think as it is, so I don't know if grinding material away would be pushing it. Thanks!