Your not gonna want the jet in any kind of marsh. I had a 15/48 grizzly with a 50hp tiller evinrude. It was a decent boat. Welded float pods on it made it very stable, I could stand on top of a pod and the bow would barely raise. I got it for a heck of a deal, that said I'd never buy one new. The welds were horrible (most might not notice but I am a welder by trade so it annoyed me) I almost ground them all out and re-welded every stringer in the boat. A friend of mine now owns it doesn't have any problems.