redbull is fast in the dry too.. something about the pullbar rear that's been lost in all they defuser bullshit. makes for good grip.
that very well may be the real story of this year. well that and they have already said their defuser is coming soon. look for red bull to be in the hunt most of the season. wet or dry.
the pull bar rear gives them a lower center of gravity and allows for cleaner air flow over the car. while they don't have a double decker defuiser theirs is still pretty trick. The end plates of the wing extend to the edges of it (which also happens to be narrower than everyone elses) causing the diffuser to work harder.