This may be off topic a little, but if you are close enough to nashville tn to go to opryland hotel make trip, arealy nice place. In the inside they have a boat tour, but what I am getting at is in the water way which they call the delta they have all kinds of fish and some big blue catfish. They said they range from about 30lb to 50lb. The biggest one they have is over 80lbs. and lives in the boat house. When we went under the first bridge we saw how they school their had to be atleast twenty or more of them. Like I said a little off topic but realy nice to see and a great place to visit.