hi folks, im interested in a trac vac system. i have a number of large lawns where i get a bag full of grass and im too far away from the truck to dump it. im curious what type of success have you had with your trac vac and would you buy another? secondly, does it pack the grass/leaves into the barrel well or does the clippings just lie in the barrel taking up more space? i have a 52" hydro scag i am interested to put this on!!!