Putting Button in that category as a world champion, albeit a very lucky one, is a bit harsh I think.

Rosberg as well, he's definitely a better driver than lots of previous World Champions so I wouldn't begrudge him a title in the future.

Don't know how Maldonado didn't make that list with him being the worst driver on the grid in all. In fact, I think Maldonado should win the title of the worst driver to ever win a F1 race.

The funny thing is that teams still have faith in the fool:

http://www.autosport.com/news/report.php/id/120229