You'll love it!
We used to have our boat on Bull Shoals. That is my absolute favorite lake! I used to scuba dive there a lot too, so it is indeed clear for a midwest lake. Thirty to fifty feet visibility is common. The drive is a bit obnoxious, but that keeps the lake peaceful because it doesn't get too crowded. In fact, if you sailed far enough from civilization you could be out all weekend without seeing another boat! The lake is very large with 1100 miles of shoreline, so you'll have a LOT of places to go and the scenery is unbelievable. It's mostly a fishing a skiing lake, so you won't see many large power boats and even fewer sailboats. Unfortunately there are not a lot of services down there for sailors though. Amongst the largest marina's there are probably only a couple dozen sailboats there and they are mostly local people that live nearby.Because of the mountainous(hilly) terrain, the sailing is more difficult than what you're used to at Carlyle. The winds are good in the spring and fall, but they change directions every time you round a point on the lake, which is VERY frequent.It is something that you must do, and you may want to consider leaving your boat down there for a while and make a couple of trip out of it. Let me know if I can be of any help.Mark