I just stumbled on to this thread. Sure has been fun reading it. I love to fish but have not do so in about 7 years. The kind of fishing I did for 20 years was smallmouth fishing on Pickwick and Wilson in North Alabama. Those two rivers are world class for smallies. People from all over the country come to fish there.
I live in Bham. I would get up at 3 am, drive up to Florence, fish all day, then head home. It was physically exhausting and I got to the point I could not keep up that routine. I would carry a bunch of rods with artificials on them (fav was various spinnerbaits). I also had a professional livewell in my boat and would catch shad with a castnet and use them. I used 6 pound line for livebait fishing. I have caught a lot of 6 pound smallies, but never a seven or above. Did have a couple at 6'10".
I used to fish for largemouths and spots at various lakes around Bham, but I turned into a smallmouth fisherman. It gets into your blood. Smallies are so strong. If you tied, for example, a 5 pound smallie by its tail to a 5 pound largemouth, the smallie would drown the largemouth. A spot would do better than a largemouth, but would still lose to the smallie.
Oh, don't let anyone tell you that smallies only hit small artificials Not so! I always used big spinnerbaits, with the weight depending on the current and if there is no current running, just pack up and go home smallies love current!
Spring and fall are the best times. And always check with the TVA for the water release schedules