As a step up from my 250 i am considering one these as my next bike. This is still while away so theres plenty of time for change. But can anyone tell me anything on these in terms of reliability or flaws, comfort, pros, cons. Owned one, ridden one, heard something about them? I think they are one of the most aggressive looking bikes around and from what i've seen are rather cheap in comparisom to other bikes of the same class. Just need a bit more info from those with first hand experience.