Hello, new to the site and to folders. I've done as much research as my brain is on overload. I have decided on a Dahon, probobly the 2008 Speed 8. Why? I think it suits me and the type of riding/training I do. My questions, concerns are the components. I havent kept up with the pro's and cons of the components in years. I want a bike that had decent components that will last. When I went to the local bike shop that will be doing my ordering, the salesman/mechanic wasnt that impressed with some of the components, or he just wasnt sure about some things. I dont expect Lance spec's, but I expect the components to perform. Any suggestions, or recomendations.