Always liked Rosberg he has a such good insight into the world and F1. His biggest strength is that he is Decent/Honest and he may not be able to hussle othe drivers on the track, he does however, show a lot of class. In Spain, I happened to listened to NR and DC and to be honest they bounced off each other well. But at the same time he did school Croft on a couple of issues.
That said in commentary you need a guy who asks questions and plays the clueless idiot. Murray Walker did this perfectly and I feel SKY have tried to recreate that but the reality is; no one wants a fake Murray Walker.
Hamilton is one of the greats for sure. But come on, Mercedes has artificially created scenario where has been able to win more World Championships.
You are either a Vettel Fan or not, I don't get that.