Yes I did searching but find so many variable options that you could just pick one of these. I am wondering whats the difference between the 16HP Billy Goat and 16HP Giant Vac leaf loader? Looking up the specifications on the web site, if I am not mistaken, they both runs on 16HP B&S Vanguard engine. I think I saw on other thread that Giant Vac has 4 steel blades that could get damaged if get hit by hard object, and that Billy Goat have some kind of poly blades that does not break if get hit. There are some mixed results in the other threads that I could not decide which to go with. Could you please point out the difference between these leaf loader manufacturers? And how is the price for each of these unit?