I've been there and it's nothing more than hype. It certainly isn't worth a 2-3 hour wait. It's my opinion so take it for what it's worth.
There's nothing special about his BBQ. The sides were horrible.
The salt lick is nothing special. They drown their meat in sauce. I asked them for some with no sauce and some guy came out and spoke with me. I asked him what he's hiding putting sauce on everything. He went back and brought me some out with no s
I haven't been there and will eventually try it whenever I get the chance; nevertheless I also have wondered about the hype factor. Like the stock market.