I've read a variety of forum threads about depreciation (e.g. low trade in offers from Tesla complaints etc) but I haven't found a data backed depreciation curve based on actual sale price numbers. Does this exist for S60, S85, P85, 70D, 85D etc and anything else that comes along? (I know the later mentioned models are of course very new though) I'd like a 70D but based on some of the complaints from current owners (sorry) perhaps I should be taking advantage of the depreciation hits people seem to be taking. Just would love some data to see it.