I was in mexico a few years back and ordered a taco sampler platter at a local restaurant. I still dream about one of the tacos I ate there. The waiter couldn't explain what exactly the meat was in the taco and for years I've always wondered what it was.
The other day I went with my fiancee and friend to try this place out and to my surprise I discovered that Tacos El Asador has the type of taco (al pastor) I've been drooling over for years.
The beef tacos weren't that great but the fish, pulled pork and al pastor were all amazing.
Also, Inca Cola is awesome, especially if you love those banana popsicles they used to sell at Beckers.
It's really tiny so try to avoid going during peak hours.