I've been there. I didn't get the burger though. The pictures on the wall are pretty cool though. There was this hot little blonde girl that ate the 6 lb. burger by herself... that's impressive.
yeah, she weighed 115 pounds herself. and the burger had 5 pounds of fixins, so she ate 10% of her bodyweight.
A Big Foot Lodge seems so out of place in TN. It wouldn't surprise me to see one in Northern Ca, though. I know of a Big Foot Golf Course, as well as "Big Foot Days" in Willow Creek.