The car looks badass in any color because of it's stance/flares/etc.
they're obnoxious colors, and easy to spot in traffic (= popos will easily see yous).
AND you will get tired of these skittles colors. Before I got my Exige, i went back and forth between orange, kermit lime green and candy blue. I settled on dark grey (my initial choice) and I'm glad i did. Makes the car look more expensive and just looks badass.
So think carefully!!! And if you sell, might be harder to sell it.