I like the orange! It's safe, that's for sure. Matt's Jeep pictured would really be safe, especially in the snow. No one is going to miss you on the freeway next to them. The only downside is that you can see that 'vette from outer space, not a good thing to speed in on the highway.
Thom's M3 pictured is just a perfect color. I love yellow on cars, houses, anything...but it has to be just right or it looks cheap. That's an awesome yellow.