Texas just began open carry.
I have said in the past that I support open carry, I just don't advocate it. You make your self the first target unless there are plenty of folks in the place who are also armed.
Some Texas folks are having trouble coping with the new law while many accept it and gladly. If you get down to Houston, check out Brook's Place located at 18020 FM 529 in Cypress. It is a Houston top 100 and they support 2A. Open or concealed does not matter. Trent says pull up a chair, and if you have your heat you get a discount on some great food.
Some jerk wad has made threats to shoot up the place this Saturday, so if you go, you might get a little target practice on the side.