Twister T6

Anyone used or tried the new Twister T6?Couple of questions for those that have,could you run it off a generator and whats the hose for sticking out the side in the advert?We are growing guerrilla style,no power whatsoever on the plots,this machine with a small generator looks ideal,any flies in the ointment chaps?
http://www.twistert6.com/

been looking at this as well. hose is for the suction that collects the trim and sucks the buds down into the cut zone