Sorry guys, no video, but according to "rumors" the MTM RS6 730 hp drove vs. a BMW M6 (sports exhaust) on the Autobahn recently.
The MTM RS6 had one more passanger and a full tank of petrol.
The BMW M6 had no chance, the RS6 was clearly much faster.
The M6 was there as a benchmark, so the driver/owner was in on it i.e. pedal to the metal.
Eyewitness news tell me that the RS6-R is a completly new experience vs. the car I drove (i.e. MTM 650 hp). The RS6-R has a much better engine development and suspension, the work is ready. When I drove the car a few months ago it was still under development, but ready enough for testing.
The RS6-R got very high remarks, a very good package. RS6-R Sedan would be the dream package...
They also drove the Abt 700, however this car did not perform as well and it also didn't trigger the "buying signal" as much as the MTM.
Now, we all remember the recent Autobild article where the Abt 700 was the fastest to 300 km/h. The explaination I got was that all these cars were tested on different days and condiftions. I don't buy that as a full explaination, but I mention it as I know people will ask. Sometimes things are just too complicated, and too many factors unknown to make a valid conclusion.
Have a nice day! Life is good!