Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't waste your money !

This video was done for real world boating. There were no currents or winds to contend with. Dock was done between two piers, not a $150,000 boat on the other side that you might slide into. I haven't ever seen a slip where you have two docks on both sides. Would be nice. But the all the ones I know are for two boats per slip. I wrote to Bennett Marine and asked for a real world videa for handling twin I/O's on a power boat that's not a ski boat. We have a 34" Carver with a bimini top. So sometimes we're like a sailboat without a rudder. That's what we needed help in learning how to handle it.