You guys certainly know your isf's ! Lovely cars, In answer to a previous poster, I'm on the look out for either an isf or a m5, regarding the isf, mileage seems rather irrelevant as they seem bulletproof if serviced on time. Exterior colour not bothered, interior must be black as I have two year old twins and white would be ruined, also thought about a LS600h, any opinions on these ?