I think with the luxury car segment the MSRPs are artificially high (as that is it's own form of marketing). So the fake residuals offered by the captive finance company is just a way move cars and maintain the illusion that the $95k Escalade is a real thing (and I guess the 7 series has a similar problem). Against CB general wisdom, I'd say there are certain segments of the car market where you should ONLY lease (though the mfr)and never seriously consider purchasing (whether financed or paid cash). The mfr subsidized lease is the only way you get to an honest and true cost of ownership.