Cool photos. I've been through there a couple of times and once on the Gold Key tour. 2 things, the first "funny" looking silage cutter is not for silage, it's a sugar cane harvester. On the other silage cutter, the rotary head is for corn, it just pulls everything into the throat, regardless of row spacing. At some point, I'll get my photos of our tour up. However, they pretty much look the same!