I am now looking for a new(er) 3 bottom in good condition. I would like a guage wheel if nothing else, but quality moldboards and shins. I saw an Oliver with new moldboards for about $500. No cash at the time and too far away. I would love to find a semi mount 3, but I think they are a bit rare.
If I don't find what I am looking for eventually for the right price I might just end up putting some money into this one, although I think I would be money ahead buying what I want in good condition and selling this one for a couple hundred ish. Or just keep as a spare.