Of course Jenson sometimes comes across as a cock. That's because he is a human being. And find me a single person on this planet who wasn't a cock when at school.
I used to know Jenson a little bit when we were both racing karts – he is a bit younger than me so we were never in the same race. He was always a cut above the rest and both he and his dad were really decent people. I have never met Hamilton, but he and his dad don't seem to be as "natural" probably due to being groomed from a very early age.
It's a bit like Prost and Senna. Senna could wring a performance out of any car, Prost needed it to be set up exactly or he struggled. I think that if the car is perfect for him, Jenson is as quick as anyone, when the car is not so good he struggles.
But Jenson can overtake better than anyone in F1 these days. It's funny how Damon Hill was criticised for not overtaking although starting on the front row of the grid meant he never had to, but Jenson is criticised for qualifying badly and working his way through the field.
Anyway, I am really happy for him, it's thoroughly deserved, and I suspect now the pressure is off, he will go even faster.