FXX vs Reg Enzo

When in the US read an artical about the FXX the �1 mill Enzo. They said it is 6 seconds faster than an Enzo around their home track. To me considering it was on slicks this seems kind of crap considering they claim an extra 150hp, less weight and 40% more downforce.

How much are slicks worth?

LOTS! Seriously.