There is already a one-man plastic sand bag filler for sale. It's the gobagger. There is a website for it as well as an article that was published on the device from 1999. The thing is very similar only shorter (and it looks easier to use). No wonder Mr. Arrogant was so adamant about not changing his design. He probably already knows he would be infringing on someone else's patent. Doesn't ANYBODY do their research on this show? I do not foresee a season 2 in this show's future.