Of course the M cars are sportier than the AMG. And for me also very important, the M Cars have also manuall gear. For me the BMW M cars compared to MB or Audi, are the most attractive and sportiest. Even if they are not the fastest, but I know from my own experience also, they make a lot of fun. I had a M3 cab before, and I also drove a M5 a lot of times. I think the M5 is one of the best cars for drifting. And the drift angle? hoiiiii