Today I was driving down a back road, and I spotted this 400 with a FEL behind some bushes. And there was an old man sitting on a bench nearby, so I stopped. He said the 400 has been sitting in that spot for OVER 10 years. He said that when he parked it there, the engine was in dire need of a rebuild. I'm sure it is stuck now. It has a FEL that appears to be OEM John Deere. The bucket is not currently attached, but he has it. It has a hydraulic pump driven off the front of the engine, to run the loader. It has a 3 point hitch, and a chain drive rear PTO gearbox for the giant tiller that it has. He also has a 4-way hydraulic 54" front blade for it. I asked him if he was willing to sell it, and he said he was, but that he wanted to sell it and all of the attachments as a package. I asked him what kind of money he was thinking about, and he countered by asking me to make an offer. I told him I'd think on it, and call him tomorrow. I really have no idea what all this stuff is worth. I don't want to insult the guy. Thoughts?