Right England fans, lets be realistic.
You're no chance in hell.
You say you've beaten excellent, high quality oppositon in the last few years. I don't know about you but I don't excatly hold the West Indies and Bangladesh in "excellent" regard. New Zealand, while not as bad as those two, are pathetic. SA in SA was an ok achievement, but SA are nowhere near the power they once were.
Your bright new hopes in Strauss, Flintoff and Pietersen are, apart from Flintoff who's ok, overrated. Strauss has made runs against weak, pathetic opposition. His average of 55 will sharply drop after this series. Pietersens made runs in County Cricket, hell even Stuart Law can make runs there. He made runs in ODI but don't get excited over that. He's yet to face one SK Warne.
This idea that the new players will help because they haven't got defeat after defeat in their minds merely means we have a whole new generation to scar. Face it England, you won't come within a bulls roar until the Ashes are secure with us once more.