I've got the Minotaur MTAC for my Walther PPS, which measures less than 1" wide and I have to wear one size bigger Wranglers otherwise I'm cutting off the circulation.
My first glock is on the way, a 20SF. I plan to only carry it OWB. I really wanted a Raven Phantom Modular but his wait time is like 5 mos., so I ordered a Minotaur Gladiator instead.
Now I find a member here who makes a nice Kydex holster that looks as good as the Raven. So I guess I'll have two.