Who is typically hired to convert UK cars to USA specs? Say a car will be sent here, titled here, is there a certificate that should come with the car regarding actual declared mileage when making it to the USA? Would those of you interested in a pre 1995 MB be concearned if no such documentation was available regarding mileage when properly converted to MPH from KM/hr? Where can one search for this kind of info? Thank you for your facts/opinions...BC