So the truth of the matter is I didn't start running again to be a runner. My goal when I hit the road in July wasn't so that I could be the guy I was in 1990, who ran 70 miles a week, six days per week. Actually, my goal was to be the guy who raced bicycles in '87. I loved doing that. It was invigorating and exciting and fun. But it's also expensive as hell. And until July, I hadn't actually been physically active in years. So I told myself that if I got into shape I'd let myself get back into biking (and triathlons - since I do enjoy swimming and running, too). However, even though I'm healthy, I'm still cheap and I kept my eyes open for a loooong time. Finally, a week ago on Craigslist, I spotted a Cannondale R600. Now, it's not this Cannondale R600 , but rather a Cannondale R600 from 1996. Granted, in 1996 it was still a thousand dollar bike, but ten years is ten years... Similarly vintaged models were going for about 350 on E-bay. This, however,...