I'm about as boring as can be these days. I carry a Taurus G2C in an IWB polymer holster. I thought I had sworn off polymer guns, and had never gone for polymer holsters before.
In the past I have used a Kel-Tec P-11, a pretty decent gun I thought, and a Bulgarian Makarov in 9X18. The Kel-Tec was a little snappy, and ammo was hard to find for the Mak. It too was pretty snappy but man that was a shooting gun. Plus, there was something cool about shooting/carrying a commie gun. Made me feel like Boris Badenov.