Check the food network channel specials on bbq. There’s one in mid cities that was featured on tv. I forget the name but I want to say it was in Euless.. and do believe it when they say it’s the best bqq you’ll ever eat.
I haven't tried Pecan Lodge or Cattleacks because I'm not willing to stand in line for an hour. I did that at Franklins in Austin as was sorely disappointed. While there is some really good BBQ in DFW I'd say stay away from the touristy/hipster traps and go for the small neighborhood joints. I hit as many on the Texas Monthly list as I can and have to say the best I've experienced is from Austin south, excepting Muellers in Taylor.