I have a problem with the cash only places. I'm a New Orleans native but now live in Tennessee. I make frequent business trips to New Orleans with coworkers that want a taste of real New Orleans food, and not so much the tourist hot spots. In order to do so, I take them to Mandina's and Liuzza's and the like, but of course many of my favorites are cash only. This does present a problem as people travelling on business rarely do so with the intention of using cash. Many have company credit cards, etc. It makes these cash only places more difficult. I do realize they have ATMs, but when you consider people having no other choice but to use company credit cards, then you can appreciate the frustration of not having the credit card option in these circumstances.