Wow, unbelieveable. I got to see a JD 4320 yesterday. Great looking tractor. One major concern. While the 4310, 4410 etc have cast aluminum on the 3 pt hitch lower links, the 20 series uses a simple 2 bolt on pin. Forget about any rear boxblade work, those pins without the full renforcement on both sides of the pin look highly susceptible to being torn off. The tractor and loader look dynamite. Other then that Mike, visit Yosemite, you won't ever see anything like it. Sir King Rat...