http://www.fleetequipmentmag.com/Item/102685/alter
Post# of 6596
http://www.fleetequipmentmag.com/Item/102685/...ociti.aspx
http://www.fleetequipmentmag.com/Item/101270/..._line.aspx
Reread these articles as a take off point to investigate where we are and what elements are still relevant.