You need to remember that this is BITOG, where the true European marque "experts" are the individuals who haven't even sat in the car that they are denigrating- never mind driven or owned one.I read through this thread hoping that a few here would answer JXW's questions. I also have considered trading my E350 for a Panamera, or perhaps a Cayenne, so I wanted to hear some real experience. From those who have actually owned/driven Porsche.
Not those who have a cousin who has a neighbor that works on Mustangs, and once saw a 911 race a Mustang.