Sure is tempting!
This is the same machine we are using as our daily driver. It is the Superba Monterrey model.It is also the Whisper Quiet Model which has the bitumen sheets surrounding the top, sides and bottom of the machine and IIRC, the inside of the door. It is much quieter than the standard units that preceded this one.
Like all the 21 series machines, it cleans like nothing before or after it! It heats the water in the prewash, has the metal drain impeller/disposer and does a great job. I haven't had a dirty dish out of ours in nearly a year no matter how much I pack it up inside!. A yibble or two once in a while but not much to even grumble about!
Fellsmere is about 140 miles south of me but I already have that unit plus another 21 series, and a Bosch, Electrolux and a brand new KUDP02 series(still in the box unopened) so I don't really need another one. Plus I have all the spare parts I need for mine already! But don't let this one get away.
My gut feeling is it won't sell for that price and probably won't get bid higher so maybe someone can talk the seller into letting it go for maybe 100 bucks or so!