Thomas, I agree, The unit itself is sharp looking, but the engineering on this engine setup is definitely lacking, i plan on welding mine, its been sitting since the weekend of the 4th, i may add some structural ribs tot he manifold, it broke right into 2 pieces, and its not a clean break, so i'm not sure what the best course of action is, I think I'm going to have a friend of mine TIG weld it, as he's done snowmobile silencers, and marine lower units for me in the past, He's a master welder, so I probably have a better chance of it holding up if he does it, versus myself doing it with the MIG, (I'm an ok welder, but thats about it).