They used to be all over Sardis but not in quite a few years. All the trees are done rotting away. Lot of trouble handing boards for 15 fish. Piney Point used to be full of them. Guys would camp out and run them all day/night. I recall them starting the motor and running crazy all thru the trees making waves. Claimed it stirred the bait fish up and made em bite better. I don't care for them myself for crappie, but to each their own.