Cactus Grill is a worthy substitute for Chipotle (I avoid campus if I can and the other location is out of the way). Their daily specials are a fair price and filling. I usually get the burritos in a bowl to save a little on carbs.
I do wish their fish tacos/burritos used something like grilled salmon or tilapia, instead of Gorton's-type fried fish mystery meat.
A big plus is they have Sriracha as a condiment! The Thai-Mexican twist makes me a happy camper!