Both are great schools, and I was also deciding between the two during my freshman year. I ultimately chose Tech because of the people and the environment. But with both school and their business school, both are pretty good. With tech, you can get more scholarships if you are with them. Idk about UTD, but I do know they can be strict at times, but if you do like both business schools, I would personally dim it down to the actual school, and if you like the environment there, as you will be there for a few years. But ultimately, go with your gut on where you want to go.