The smallest lexion is the size of a Deere 9600. If you are just looking for a Claas combine for your 400 acres, I know where there is a "cherry" Claas dominator, model 68, with 4 row corn head and 13 foot flex head. I think it is an '89 or '90 model. It was used on a farm that was roughly 600-700 acres and very well maintained. A Dominator 68 is a four walker combine with a Mercedes diesel engine with about 120-140hp.
