Printing isn't as much as an issue as you might think, people simply don't care. They are in their own world and aren't actively looking to see if people have guns or not, if anything if someone was to notice some sort of bulge they would more than likely think it was a cell phone. I live in Florida where it's hot all the time and basically wear t-shirts and shorts year round, or a polo type collared shirt and I carry a Glock 30S IWB everywhere everyday. Never once have I been concerned about printing. If someone was to notice, so what... As far as being armed is concerned, my carry guns always have one in the chamber. If I ever have to draw it on someone, time is of the essence.