I was just looking at a 2014 P85+ fully loaded with 21" wheels, pano roof, pearl white paint, nextgen leather, premium upgrade, air suspension and not even 10,000 miles on the clock for £63k. I am not keen on the classic shape, so I am now going to wait for the 60D that has literally just come out to become a CPO in 18 months time.
I know it is a waiting game, but I think that realistically, I can save something like £20k by waiting (depreciation), plus I will have a fistful of cash to chuck at it, so much smaller finance deal to make up the gap.
I will still have that MS at least a year, perhaps more, then when the M3 would have been delivered.