Engine bay color coordination: opinions?

Ok, so I'm thinking of picking up that AEM CAI from the groupbuy here in the next couple of weeks.

I'm also planning on getting some AEM tru-power pulleys in the near future, and maybe eventually headers (probably SS). Other things I could do to coordinate my colors would be wires, hoses, caps, and whatever else suits my fancy.

So.....the colors available are:

silver (not polished)
red
blue
polished

What's your vote?

I'm leaning toward silver. I'm not sure that I'd want the polished intake, since it'll just get covered in finger prints if I mess around in the engine bay. I'm also thinking eventually getting some steel braid wires/hoses if I bother replacing them in the first place....

b