I've been to this place one time and we were not impressed. I had been having a conversion with a manager on a work project about the lack of quality mexican in Madison and he pointed me to this place. Unfortunately, this manager was not very good, so I probably should have stuck with my gut and crossed this off the list of places to try.
How did I feel when I left the restaurant? The portions were fairly small for the price and the food was not that great. Smaller portions are actually something I tend to prefer these days, so you don't have to have a lot of food, but this is also texmex. Mexican portions should be large since it's fairly cheap to make and is definitely a type of food you can box up and enjoy as a leftover.
So, the hunt for great mexican in Madison continues. I've heard of a couple solid places of late. Stay tuned for upcoming reviews.