Well concealed seems to be the consensus and I agree and for the same reasons.
(1) f-bizzle said it perfectly, "the uneducated and the fearful". Half of Americans can't even name the vice president... or what continent they live on. I forsee those who aren't even aware carry is legal to panic and call the law- and while you are vindicated with your license, it will be a bad scene and nuisance . I also know there are anti 2A nuts that will do it just to harass you.
(2) ... and this is my real reason.... I don't want any would-be punks that Rob the place I'm at to know I have it. I would be the first person they go for. It's common for thugs to first case a place- even going in and acting like a regular customer- and going out and meeting his punk friends and giving them the layout. Then they are back in with masks and rob the place. I wouldn't even shout a warning, they'd get a forty five caliber round straight through the back.
Thanks for your input guys. Long ashes..