Thanks for the tips!

I've actually got some used stuff I've acquired over a year or two. I have some old Ultegra 10 speed STI's, a set of old 105 brake calipers [I'm wondering if it would have better stopping power than the stock Tektros]. I'm liking the wheels 2ndgen linked, but I've got a soft spot for box rims. They look classic, they seem easier to true, and the spokes are easier to replace should they break. The weight's a bummer, but I'm used to 20 pound bikes, so it's not a shocker for me.
I really dig the magnesium white CAADs with the black lettering.