why ?
Quite a redundant machine.
your missing the point, why would someone even thing about inventing such a device
Exactly, redundant!
oh right, i understand now[ot]BTW: i’m a plank:doh:[/ot]
ya why make a treadmill that moves ?
wouldn’t it be easier and less expensive to just go on a jog lol
i cant lie tho it does look interesting