If I were U I'd speak to the chaps @ Thorney about it. They are very much on here, just speak up a bit and they should hear U
But, as some of us said before, it's just NOT worth the effort and the 11K miles they claim this CSL has, is just "Pie in the Sky" without Full Service History + U might find BMW refusing to put extended Warranty on it, which IMHO is a MUST with any road going CSL. The decision is yours but there are better HPi clear CSL out there for £1000-£2000 extra.