We go to bombers a couple times a month. Its a great place to hang loose, have one to many drinks and stuff up on a really big burrito. W.r.t. flavor, its the closest to California-type burritos that I've found in this area. They could use slightly better ingredients, and the wait staff could be nicer, but hell, it really is more of a bar than a restaurant and the prices arent bad.
The other great thing is that if you go on your birthday, they give you a ENORMOUS margarita on the house. Its large enough for the whole table to get sloshed.
Parking can be annoying but the church parking across the street is worth the $3.