Choosing the perfect weapon is simple.
It's choosing the carry gear (holster, belt, mag pouch, etc.) that's the REAL tough choice!
Good luck!
You're gonna need it!
Best advice. I carry a GLOCK 23, but I can also carry a full-sized GLOCK 17 under a semi-tight shirt. A good, thick belt and an IWB holster keep the gun 95% hidden. People would have to be really looking for something to see it. I've never been "made" that I know of. Don't worry so much about whether you print a little. For all they know you could be wearing a colostomy bag.