just moved up to Knoxville daughter got in to vet school at UT, started fly fishing in Pa.(lehigh valley) in 1966 and still get back at least twice a year. I used to get to helen ga every thanksgiving,fished the hooch and coopers creek below the dam. Just started trying to learn the area ie little river ,clinch and holsten. I heard the clinch is wadeable depending on the flows .I've seen the boats drifting it but don't own a boat was wondering if you need a boat on the holsten. As I said just trying to learn the area because after 30 years of self taught fly fishing I finally started talking to other enthusiasts and have learned more in the last 20 than ever could have I taught myself. Hope to meet and fish with people who live for it as much as I do.