If your guys were the same ones we seen in the white bayliner on sunday you were trolling way to fast you might want to try a couple of sea anchors one on each side to slow your troll down or buy a trolling plate that mounts on the cavitation plate on your outdrive, they also sell a nice electric motor thats mounts there also it has 120lb thrust but its very costly its called a navigator trolling motor they make about 4 differnt sizes, your boat would need the 3 prop unit