I'm in the same boat for my 3" GP100. For me it's between a Simply Rugged Sourdough Pancake and a Fist #12.
Cant figure out how to attach a pic or I would. Very well built holster, but again, not much for concealment really. It keeps it close, but it could be a hair closer.
I have a Safariland 567 for my S&W 686 that I love. Not much on Kydex holsters myself.