BaCardi, I stand so advised... thanks for the tip...
Feanor, we stand united in honesty. There are too many folks who've turned cycling into this most practical of hobbies. Understandable, I suppose, because bike gear can be so damn pricey, but let's be honest... 90% of the avid racers in the country rarely make a dime off of their gear investments. From weekend cruiser boy to the disc-wheel pumping velodrome time trialist, bikes are a hobby. No one gives my old college buddy [censored] for the '69 Vette he labored over and re-invented as a fine-tuned performance monster.
You're completely right about wheels being one of the trickier upgrade options, precisely for the durability factor. I got really excited by each of the sexy, superlight sub-$1000 wheels unleashed this year and last -- the new Rolf Primas, the crazy Topolinos, trendy though they may be... but there's just no way those 1200g Elan clinchers can hold up to anything other than occaisional race-day use.
Special pricing or no, many of those ain't worth the risk. Ksyriums really seem to be the only high-performance, relatively lightweight wheels in that category that anyone has ever descibed (erroneously or not) as "bombproof."
Here are some of the other factors which complicate this build for me, though. One, I live in an area where there's lots of hill-climbing to be had. Any ride around here worth the time involves lots of grades. Lighter gear is more fun.
Secondly, this build won't be for racing, but it also won't be an every-day bike. It doesn't need to be commuter-bombproof; just won't-go-out-of-true-or-shatter-every-time-I-hit-a-curb-bombproof.
I'm not too heavy -- I weigh in at about 170 lbs -- so I've got a little wiggle-room if I'm interested in a high-performance clincher for recreational use. RolfPrima Vigors, Dura Aces, Ksyriums, '03 Zipps, Speeddream Aerolights, HED Alps, and Bontragers have all crossed my radar... choices, choices, choices...
And though I normally wouldn't be SUPER concerned with appearences, the fact that my new build is sporting a custom paint job adds aesthetics into the mix. I'd prefer an understated wheel, or at least something that I can rip the decals off of.