Glock will never make a single stack 40, and since I love my PM9 and the PM40 is the same size I think I'm going to switch. I don't like to carry my 27 iwb. Too thick. Iwb carry with my PM9 is real comfy. I usually carry the 9 in the warmer months and the 27 in colder. The PM40 would probably be the year-around firearm then. Anyone else make this change? Any cons other than capacity you can think of? Price maybe?