Infact that's not all boss, infact both the 16 speed and 12 gearbox are not realistic in tough condition's exp driving to airolo just after exiting the sheep truck always skip gears , from 5 to 8 and 11 to 13 that's not realistic bcz truck keep shifting and downshifting continuously and is very boring . automatic transmission skip when there's no load but loaded never skip even a single gear