In Texas, a lot of businesses are already signed against unlicensed carry. OC and private businesses starts a whole different set of circumstances. The great thing about concealed carry, is if you are doing it right the point is mute as nobody knows. Back to my gay/guns thing....you want to go to Chuck E Cheese and happen to be gay and/or carrying a concealed firearm it should be a non-event. You want to take your slave in with a bedazzled thing on a leash, and/or your openly carried firearm may illicit a response for the owner of that business to not want you there. The main reason I am for licensing is the background check that goes with it more than anything else.
Again,this is just my little personal opinion. I have become pretty agnostic on the whole subject as the tards on the extreme of both sides piss me off to no end,most like many things in this world I have really stopped giving a crap as any level of compromise on both sides is considered selling out, so I ll just let others worry about it.