The BMW 6 SERIES (2010-15) 650I 2DR CONVERTIBLE 4.4 V8 SS 450 EU6 SE AUTO8 is a large, premium four-seat convertible rather than a practical family car or everyday city runabout. With its long bonnet, open-air cabin and powerful V8, it sits near the grand-touring end of the UK used-car market, aimed at buyers seeking comfort and occasion-ready style. mycarcheck.com has recorded just one lookup for this exact specification, covering one VIN, so its figures are a small snapshot, not a reliable guide to every car. That record showed an average private-sale valuation of £26,900, 26,000 miles and two previous keepers; annual mileage was recorded as zero. This BMW is best for couples or enthusiasts seeking touring comfort and a distinctive weekend car, with rear seats for occasional passengers. Against a Mercedes-Benz SL or Jaguar XK, it offers polished luxury and strong performance; expect fuel and upkeep costs to reflect its V8 and size.