Attitude appears to go with the territory - Alonso, Senna,Stewart & Schumacher are very similar in make up for me Arrogant but succesful.
Mansell, Dam(i)on, Graham, David and Jenson have not enjoyed the same degree of success. They are or were very personable.
I exclude Hamilton because I think with the Mercedes move he will be travelling in one direction only, Rosberg I think has shown what can be done with the car but also that it is a long way off relatively.
Next year will be interesting.
