actively following the shad. they tend to want to stay rt on the ledges. But i follow them wherever. You might stay on a school for 20-30 min good, cover 200 yds, then they are gone! where they go, i don't know! I know they did not go far, but i cant seem to find them on the front graph. I will pull TM up, and drive with sidescan on. I will find them or another school shortly. starts all over. If they swim through a brush pile, they will hang up in it for a longer period of time.