var addthis_pub="mastersairabMercedes-Benz CL-Class AMG Converted into a Convertible! .fullpost{display:inline;} Is there any car out there that the folks from California-based NCE won't whack the roof off? Probably not. If it has four wheels and a fixed roof and you can afford it, the California-based company won't have any problem at all to transform it into a