I agree on the wheels. Not digging that 7 spoke design if it is in fact going to be a new LCI wheel for the M5. Much prefer the 5 spoke design of the current 20" wheels. I don't even care for the new wheel design on the M6 Gran Coupe. Think they look cool on the M6 Gran Coupe, but they don't go well with the M5. in my opinion.
Running more Boost on a turbo engine does not mean you have more driving skill.