It quite interests me how much difference there is between the R/B and the Toro Rosso. DR didn't seem too impressive to me in the T/R, but he has pretty much matched (beaten?) Vettel in the R/B. How fast really are guys like Chilton, Hulk etc if they had a really top line car?
To answer your RBR/STR question a helluva lot.
We can't compare Dan's performance at STR with Vettel's much talked about win in the STR, it was essentially a year old RBR so doesn't count. The FIA put paid to the use of cast offs by RBR/STR & Honda/Super Aguri at the end of that year, 08, anyway.
Your second question is a real $64,000 teaser, this is the problem that wakes the team principals in a cold sweat from their night time dreams of lifting the WCC.
![Cheesy :D](https://www.gpwizard.co.uk/forum/Smileys/Set7/cheesy.gif)
Anyone who claims to know the answer is a better man than you or me Lonny.
![Wink ;)](https://www.gpwizard.co.uk/forum/Smileys/Set7/wink.gif)