I'm thinking of buying a Hustler Super Z. Heres the question how do I know what year it is? The engine sticker says 9/01. Is this when it was made or when the engine was made? I'm not sure that it really maters alot but I would just like to know to help me determine how much I think it is worth. Also is there anything wrong with that year mower as far as defects are consirned? It looks like new and when I started it and test drove it, it still had the new smell. It has 104hrs on it. Any help would be great. Also how much do you think it is worth? It has a 25 hp Kawasaki engine. Any way the warranty is transferable?