In Houston they also sell boiled crawfish by the pound during crawfish season so you can have a big crawfish dinner with you and your friends without the whole process of making them yourself.
The catch is that, like the crawfish, their BBQ is pretty mid. So if you want great BBQ, you gotta drive a mile or two to a real BBQ place. But if you want some brisket before you do your grocery shopping, it hits the spot.
I'm not gonna argue the quality of HEB BBQ since it obviously stands on its own merits among Texas shoppers. The meat that I smoke at home is better than any that I have bought at a BBQ joint or stand in the country outside of this one stand in Greenville, Mississippi. While working there, I made sure that I stocked up on meats every day. That man had it down. I've been eating BBQ since I was a small child and I'm on the downhill side of life right now.