Interesting.
http://www.pistonheads.com/news/defa...?storyId=24118
'Prices are generally being pegged-back and demand is down. Trade buyers are acquiring fewer cars at auction and are being very choosey about what they want on their forecourts - it's not uncommon for four- or five-year-old executive cars like 3 and 5 Series BMWs with 100,000 miles on the clock to get no bids. Lower-spec cars especially have been suffering because of course the traders know they have a better chance of moving higher mileage cars if they're better-equipped.'
One for the great idrive debate