WOW! This thing is a rocket! Off the line, it will blow our RS6 away...yes even a chipped RS6. I think my car felt like it had stronger mid and upper range power. The E55 has lots of body roll, and the brakes are very mushy.
The power on this car is phenomenal! You can light up the tires at will. We didn't get to go at each other because it was 4PM and no where for a nice open road. His comment was "I'd like to run against you because I haven't come accross a worthy opponent." He said that he feels my car is faster on high end, low end 0-80 this car will smoke the RS6, but we can kill it on turns.