I've been looking into getting a jet. I have been trying to locate a 50 or 60 hp 2 stroke to save on the weight. I have found a new 2008 or 2009 Yamaha 50 hp 2 stroke at a good price. Motor weighs 189lbs. Is this a good motor? Will it be much louder than a 4 stroke? Would it push a good load with a jet unit installed? Approx. how many people? It is setup for remote currently, but would have them install a tiller. Looking to put in on a 1648 or 52 Alweld, not sure if I'm going to get it in .100" or .080". You can get them in 080" now. What do you guys think?