How much difference was there in the 400 and the Super M? I was just getting started driving in the field when my Granddad was finishing up. He ran a Super M and an H
We had two M's and an H as working tractors when I was growing up. My people were IH people all the way. The M's especially were very popular around here. You seldom saw a Super M. The 400's were even less popular and supposedly were prone to the rear ends going out.
I don't like any of the old tractors with seats hanging out over the implement. Very dangerous IMO. The 330 or whatever it was that Bristoe posted had a much better seat and the utility type configuration setting lower certainly made it seem safer.
