I took delivery of my '07 G55 on Thurs. It was back at the dealer with a service ticlet open by Fri (with 44 miles onit!!!) the CD changer/COMAND cuts out under heavy acceleration. The front window heating element is totally inoperable. This truck is as mess! Basically you can not enjoy any music under acceleration, just what you spend 110K to have....going back in on Monday, very disapointing!

 

You better not roll the rear windows down then or you'll go back three more times like mine.