Timo Glock has admitted he would enjoy stepping up the Formula One grid with a grandee team.
After switching to the startup team last year, the German has been openly disappointed with Virgin following Toyota's withdrawal at the end of 2009.
A reader of Germany's Auto Motor und Sport asked the 29-year-old where he would go if granted the freedom to move now to another team.
"Normally, you would just go to the team that is leading the world championship," said Glock.
"But the teams with the big names also appeal to me: Ferrari, that would be something, or of course as I am German, Mercedes."