That Terry is a gem. Many people mistake it for a funny bike, and many mistake that 520 front for a 650. In my opinion, there is no better bike for a shorter rider, able to do triathlons/workout/centuries with aplomb. I have a friend who swapped the freehub on the rear for an 8/9/10, moved to 9-sp 105 STI's, RD cassette/chain, and never looks back. She's 5' tall if that. She's now at the point where she's looking for a new racing front tire.
I've got a rear rim, but I'm not sure what spoke count it is, and it's not the coppery A20 that the front is. Prettiest wheels of the entire Ironman lineup.