I saw a guy last year hunting in the north flats with a regular outboard. While 90% or us where running some sort of mm. He was going everywhere we were going. Including the thick lillies like they weren't there. I thought to myself aside from the jack plate he has to have something else. Low and behold he pulls up to the ramp and pulls off some type of fin from the bottom of his boat. My questiin is what is it and where can I get one?

That's called a keel. Jam that bad boy on a stump and u ain't goin anywhere