Who agrees Hamilton is arrogant and big headed?

May be...

Hamilton is a snob

At the moment, there are no reports of him being arrogant. He still stops and signs autographs for fans. As for big-headed, maybe. He's talking about beating Kimi s bit too often now.

I, being English so this may surprise you, agree that he is getting a bit too cocky for his racing boots, but my mother and father, who have been watching F1 since Mansell's era, have both agreed that one day he will get killed. I think he'll win the title this year, but I fear that if he does, it'll make him worse, and will demand to be locked away in his motorhome until 10 minutes before the race starts, so that he doesn't have to deal with the fans any longer.