I can honestly say that Calhoun's has good barbecue. I have eaten at 3 of their locations in Knoxville, Pigeon Forge, and Gatlinburg. It is consistent at each one. Calhoun's on the river in Knoxville is across the street from Neyland stadium. The home of the University of Tennessee Volunteers. (GO BIG ORANGE!!!) Great game day atmosphere and the most unique tailgating on the planet when the Vol Navy arrives on the Tennessee river. That is a tradition of fans that arrive via water by driving their boats up or down the river to get to the game. They tie up to each other and walk across the other boats to get to the dock. All kinds of smoking and grilling goes on!!!
If any of ya'll are in East Tennessee, give Calhoun's a try. Highly recommend the pretzels w/ beer cheese and the smokehouse salad. The ribs are really good, and so is the chicken.
They are partnered with Smoky Mountain Brewery which does some in house brewing if you like custom brewskis.
We are getting a Dickey's in Johnson City, TN. I will have to try it when it opens.