looked at your web site, nice site. My feeling on the 480: 1. It's a 2001 machine and will cost you big bucks for repairs and service. 2. It's too big a combine for a 30 foot head harvesting wheat, unless you're harvesting in Canada or Europe. The combine is made for a 12 row head doing 200 bu corn. The combine is even too big for harvesting soybeans with a 30 foot head. 3. You better think about how you're going to haul or move the beast. good luck, my 2 cents