I currenty own a Glock 20 10mm that i have carried on my side for a couple of years, but i'm about to start an outside sales job where i will need something much more concealable because i will be having my shirt tucked in and cant see new clients with a 10mm strapped to my side. what im looking for is something small that i can carry in a tuckable or "smartcarry" holster. i have been looking at the kel-tec pf9, but was wondering what other opinions were out there. the only time i will need it is when i cant carry my glock (which will otherwise be in the car). just wondering what others thought about the kel-tec pf9. also have looked at the p11.