I had another "Oh, My God!! I LOVE this bike!!!" experiences, this time with the Schwinn Circuit. I felt like I'd been neglecting it, and I'd gone to the trouble of getting a 22t and a 26t cog, to make the gearing a little easier for my old legs. So I took it out for a 65 mile ride, and WOW, it was great!!! Not just a pretty face! Between the steel frame and the VIttoria Corsa tires, the ride was comfy but it never felt too mushy or flexy. The SIS gears work great, even on a Uniglide cassette. I think rotating the Biopace chainrings really makes the difference.
This is the 22" frame I dithered over, not sure I could make it fit me, since I usually ride 58 or 59 (23-23 1/2"). But with a longer seatpost and a 130mm stem, the length is good. The bar is a good 2cm lower than most of my other bikes, but with a Soma Highway One bar, I can still use the drops for riding into the wind. Surprisingly comfortable! And I was afraid I'd have to get a Nitto Technomic stem.