Browsing through the forums, seems like on the whole PMS expenses is a big concern and non-essential items being added by casas to the PMS checklists/costs. I know rates are also dependent on dealerships but which brands do you find to have the most reasonable casa PMS rates? On a related note, which brands are lacking in after sales support? I think this will helpful in determining total cost of ownership for new/prospective car owners. TIA.