I bought a Candy White 3 dr as i thought it looked awesome when i saw the demo the dealer had.
I was trying to sell it recently and im pretty sure the colour did count against me with 2 people calling saying that they loved white but their wives wouldnt let them buy the car - why they called me to tell me this im not sure!
It's totally up for you - short term yes you prob would get less for it selling it on, but there is a trend at the mo for fast cars in white - each new edition of Evo shows another supercar in white - the 911 GT3 cover being one that springs to mind.
If i were to buy it again would i go for another colour?? No ... ive only ever seen 1 other white one on the road, and the comments from people are always positive re the colour.
Only drawback is that it gets dirty VERY quickly!
Option-wise i wanted a few toys but not going overboard - went for 18's, highline, armrest, parking sensors and winter pack.
Keeping mine now, and going to speak to Revo about engine management etc to turn it into a proper sub-6 secs sleeper.