Beautiful! Having come over to BMW from Audi (I had previously driven a 2014 and 2017 RS7) I agree with everything you said. The nod goes to the F90 for Engine (esp the exhaust sound), handling and obviously tech. I still think the RS7 is a beautiful car and looked very menacing in daytona grey but the ride quality and exhaust note from the f90 is unmatched.
Having said that I just read off the rumour mill and if true I might be tempted to go back to Audi as the RS6 has always been a unicorn car for us North Americans who have been deprived of fast Audi wagons:
https://carbuzz.com/news/exclusive-a...vant-to-the-us