have a 48 bobcat, been thinking about picking up a used trac vac 470 for it. I have a steel and poly side catcher, the grass packer brand. The grass packer seems to hold more than the steel and work well, but is the trac vac going to really hold much more? Seems like it's going to be in the way and a pain to mount/unmount as I don't need it all year. Any feedback is appreciated.