Surtees is a good pick too, probably in my top 5. Specially for his wonderful ability to look back on his career and laugh himself silly at all the mistakes and wrecks that make me grimace just thinking about it. Guy's badass even at an old age.
Edit: I will also agree that drivers have always needed to be competent, but I feel the teams are a much bigger part of it today, we will never see another Jack Brabham winning in his own car/team.
Edit: I will also agree that drivers have always needed to be competent, but I feel the teams are a much bigger part of it today, we will never see another Jack Brabham winning in his own car/team.