Thank you Raistlin.  I'm now on my second XF.  The first one was 2009 2.7 Premium Luxury that I kept for 7 years and 100K miles.  Back in 2016 I was looking forward to the new XF but was disappointed when it came out and so I bought one of the last facelift cars, a 2014 3.0 XFS Portfolio instead which was registered previously to the dealer.  I now have 90,000 + miles on that one!