Words of caution.....these things like to eat ammo. Mine has over 700 rounds and is desperately craving more. Sometimes I even contemplate going hungry myself just so mine can eat.
For my $.02, I put the Pearce rubber grip insert on mine and it makes the grip so much more comfortable. I had a little trouble with keeping shots accurate since I'm used to my duty weapon which is double stack. The pearce inseart didn't thicken the grip a lot, but it definitely made it very comfortable for me. From 15 yards, I can put 30 rounds straight within a size of a softball. I love mine and wouldn't trade it for anything, even if I did overpay for it. Good luck with yours.