I'm heading to Dallas from New Orleans Thurs through Sunday of next week and am staying at the Warwick Melrose hotel. Its going to be a fairly laid back, casual trip so I'm not necessarily looking for fine dining. I'm not that familiar with the area, but I will have a car. My trip would not be complete (at least in my mind) unless I get to try some really good Tex-Mex food. Can anyone make any recommendations for me? Steakhouse recommendations are also welcomed. Thank you in advance.