I was just here again last night, prior to going to the comedy club for improv night. I have to say this is my favorite taco place in Pittsburgh. Their proportion to price ratio, fresh tasting ingredients and choices are so good.
Last night, I had a dinner with a vegetarian and I should mention that they were very please with their options for ordering. We split the queso (w/ corn) and were very pleased.
I also got the surf n'turf taco as well as the Dutch Dragon. I get the Dutch Dragon every time, I absolutely loved all the vegetables and fresh tasting combination with both the hard and soft shells. You can build your own, but I love Condado's suggestions and have yet to get one I did not like.
Atmosphere: It is a little loud, so if you are looking to have a serious in depth conversation it may not be your best option, especially on weekends.
Service: I've always had great service there and the staff is always on top of things and keeps things moving so even if there is a line out the door on weekends. The wait was only 20 min last night and they text your cell phone when your table is ready so we walked around downtown for a little bit.
Happy Hour: Although I was not there for happy hour last night, it is a place I frequent. Their tacos (downstairs only) are all $1 off and you can get $3 margs (including their special vs the original). If we want tacos for happy hour, this is without a doubt the place we will go.