I've done a google search and found several articles on etiquette at a gun show, but I can't seem to find answers to a couple of specific (although noob-ish; working on becoming more educated) questions that I have.
My main question is, what is the preferred method of payment at a gun show? I strongly suspect that it is cash but I'd like to be sure before I just assume.
Secondly, how do you guys go around transporting your purchases? I know this is probably a stupid question, but i'll ask anyway: is it legal to put a gun purchased at a gun show in a backback or bag if you don't have a concealed carry permit?
Last, and this one is more area specific, how are the gun shows in the DFW area? By that I mean do you generally consider most of them to have a decent selection at reasonable prices as well as being a place you like to go? How is the one held at Market Hall every few months?
Thanks in advance for helping a new guy.