Older trucks are 2008-2009 Freightliner Centuries. Newer Trucks are 2010-2011 Freightliner Cascadias and some 2011 International Prostars. There are a fewer other oddballs but these are the main models they are currently using.
Im supposed to be starting with them and i was just wondering i hop i can get into a Cascadia i dont like the centuries to much