Was wondering if anybody has or has heard of modifying the grip on an M&P? When I first purchased my 40 I thought it was the most comfortable double stack I had ever picked up (with the small back strap). However, with summer approaching, I'm noticing my hands swelling a little and getting tight. This along with arthritis and tendon issues now makes it almost painful to hold. I need to slim the grip down ever so slightly. Considering pulling out the dremel and going about it very slowly. Any thoughts?