Yeah... I was wondering myself, so few silver ones. Well, I am going to order mine in silver, though. At least it will be easier to find at a 86 gathering...
I think it looks very stylish in silver, very restrained and understated. I was actually quite surprised how nice it looked in silver when I went to see the colors at the dealership. I would also go for the asphalt, but I found it often shows some blueish-violet tint or reflections which I did not like too much.
Is there a poll here on the popularity of the various colors?