Taco Express near Westmont Metra any good?

Due to the fact that Western Burbs seem to be well represented here, and the presence of a few LTH favorites nearby, I figure a few of you must have tried this place at some point. It's that Taco joint on the South side of the tracks, just west of Cass. Is it good overall? Any dishes in particular?

Funny, I was just thinking that myself the other night on my way home from Katy's Dumplings, but I was way too full to stop.

The ones on 75th street (or just south) between Cass and Janes are all kind of meh. I go to the produce store on Cass a fair amount, so if Taco Express is better that would be good to know.