It’s like anything that’s multi-goal; you purchase a digital camera lens which can do 18mm to 300mm and it’ll by no means be nearly as good like a two lenses that just do 18 and 300mm respectively. There’s all kinds of technologies to help you engines function about rev ranges https://gearboxcvt10863.theideasblog.com/33155173/the-ultimate-guide-to-gearbox-cvt