I've got a 700c 1992 XO-3. Its kind of an odd duck with odd sizing. My frame is a medium and too small for me, but at least on paper the next size up would be too big. I only road it a round the block a couple times and it was extremely stable and easy to ride with no hands, that and the potential for big tires have kept it in the pile. It looks like I will need to make up an extra 10mm of leangth with a stem if I ever put drops on it, which is the opposite of most hybrids and mountain bikes one might convert.
