compering the two the swiss front bars are shorter n thicker,front bearing cam is shorter with better bearing but has the longer offset stoke length,front chuck slider is longer with big better made thumb-nut putting weight forward,front sway bar is made smoother & lighter,back is solid with clipcord posts mounted on frame not on plastic.overall fit and finish on swiss is better and of course its got the maxon motor! much quiter and more smooth with torque. All thoe i think the stealh is a pretty good machine for 50 bucks!