Who's doing a better job: Scott Forstall, Matias Duarte or Joe Belfiore?

Hi fellow Vergens,

2011 was quite a major year for smartphones and tablets. It seems that the lines have been drawn when it comes to OS of choice and companies.

I think these guys have a saying on what style and features your current phone have. So in your opinion,Who's doing the best job? Who cares most about customer experience? Who has more style?

  1. Scott Forstall - Apple - IOS
  2. Matias Duarte - Google - Android
  3. Joe Belfiore - Microsoft - WP7