We made the trip to Snow's last summer. We got there around 5:30 and were about 50th in line. Lots of folks camped out all night. The line was pretty long but the time they opened at 8am.
I lived about 5 miles from both Tejas and Corkscrew for years so I got spoiled. Now live in the BBQ desert but that chili relleno sausage is absolutely next level.