My 201-2 was my first vintage machine. (I now have more than I can remember to count). I totally stumbled on it and had no idea what a good machine it was! I really only bought it for the desk, the deco style with the door.
It's a great machine--not sure why anyone would give you grief for buying it! All metal gears that, when taken care of and not beaten with a hammer or dropped, should last more than a lifetime. I haven't tried to FMQ with mine, only my 15-91. As to caring for the finish, I'm sure someone else will drop in with some good advice.