I don't think that the F60 is a good example.
When I saw the first pictures of the F60, I thought that they were a poor Photoshop joke, being an awkward morph of a regular Ferrari and a F1 car.
But as time passed the F60's looks have improved to me.
Aerodynamics aside, I would have much preferred that the F60 look more like the Ferrari Rossa Concept car:
http://www.classicscars.com/ferrari/rossa/rossa1.htm
I prefer the looks of the 355 to the 360, and prefer the look both of those designs to the F60, despite it's potentially amazing performance.
I like the looks of the upcoming Mercedes SLR and Porsche Carrera GT to the SRT-10, and the F60. But at more than $250K for the new Lambo, SLR and GT, and $600K+ for the F60, those are all just poster-pipe-dream cars that will be sold to the Bill Gates' of the world, and probably rarely (if ever) be driven on the streets.
-Dean.