This is a very simple "script" mod that is only visible in the shop screen.
With this mod, there is now a limit when buying equipment.
You can't buy the bigger equipment if you don't own a given acreage.
Moreover, the average field price per ha has been revised to allow player buying new fields more often.
This mod should work with any map, and is mp ready too.
Goal : fixing the "problem" that you work the same field over and over and over again to make money. (the game should be less boring that way)
PS : this is a nice addition to the "morerealistic engine", but it works with "normal" FS13 too.