Do not buy this car!! The reliability issues are huge.
Within a month of my purchase the coolant light was on - then the Heating/AC wouldn't work - and finally it needed a major mechanical repair that required me to have it in the shop for over a week!!
I previously had a Lexus for 5 years that never needed more than an oil change.
Do yourself a favor and don't be seduced by the Prestige - its not worth the headache.