I love my GLS 450 since the day i got her. GLS-Class is Mercedes-Benz's flagship SUV with 7 seats. GLS 450 is elegent and sporty. A twin-turbo V6 engines offers smooth power and good fuel economy. its solidly built with decent quality interior material. Navi and back up camera equipped, as well as the pano sunroof. It accumpanies well with family and business use！