While I have never taken the F10 or the E60 to the limit, driving the F10 fairly aggressively over the same roads traveled with the E60 indicates to me that the F10 is a more capable car. The F10 just feels more composed taking an on ramp that I particularly like at the same or slightly higher speed than I did in the E60.
I also drove an F10 535i with the standard setup (no sport anything) at BMW's Ultimate Driving Event, and I drove it hard. With tires screeching, the car took turns, braking and acceleration in stride. During the hot laps, the instructors went faster that the participants could, and the 535 breezed through the course with ease, dynamic stability control off. The F10 was bred on the Ring; BMW says that the F10 outperforms it's predecessor, and I do not doubt it.
ED on Sep. 28, 2010: 550i Dark Graphite Metallic, Oyster/Black Nappa Leather, Anthracite Wood Trim, Convenience Package, Driver Assistance Package, Premium Package 1 (Std.) & 2, Sport Package, Sport Automatic Transmission, Dynamic Handling Package, Active Cruise Control, Head-Up Display, Side and Top View Cameras, 4-Zone Automatic Climate Control.
Retired: 2008 528i Space Gray.
Last edited by Rafa; 12-01-2010 at 10:10 PM.