With a matching steering wheel with pedals (Caution: For the settings are the axes "combined" to hook, otherwise the Trekker moving backward instead of forward and reverse) makes it a lot more humor.
I recommend the game equal to pimp with a couple of "MODS" Then everything will be more realistic and the game can be a trade in agriculture. In the forum of LS 2013 are many information to facilitate a start.
Who the SP mode is no longer sufficient, must try the MP mode.