Going to be staying in Townsend with family over Labor Day weekend and looking to find some areas to slip off to for a few mornings or evenings of fishing. I suspect the crowds are going to be out in force, so if you don't mind sharing a tip or two, even by PM is fine, it would be appreciated. I've fished in the Park some, Metcalf, Elkmont a little, Tremont just a little, but don't mind a good walk to get to more secluded waters. Any good trails to some overlooked part of the moderate-sized streams? Any tips on fishing up higher?