MANFRED . I suggest you keep marketing Os and I will keep being honest , as far as newbees Ithink they prefer honesty over history .When I see a comparison on engines done by a non partison source on engine performance I will but the winner . So far all I have seen is so called experts , and magizine reviews done by none other then people who gain huge ad dollars from Os . Remember I am not knocking OS and there quality or perfomance , all I am say is that its over rated in the Value to cost relationship to other brands . This is a common issues in marketing . As far as mopeds , personally I am secure enought to ride a pink bike so the moped comparison makes no sence to me