Red, I'm not sure which route you are taking to Austin but if you go through Columbus and need good Mex food I have a lead for you. Los Cabos is south of the interstate on the left. Their Fajitas Mexicanos is killer. I am one of two Cajun alumni living here. BTW, there is a campground across the street. The restaurant is on hwy 71 just after you cross the Colorado River. Just past this exit is the main bypass to Austin. Also in the little town of Ellinger north of Columbus there is good BBQ at Peters and Kolaches at Hruskas.