A college fund actually being used for college!?! Am I in the right place?
I just did a similar back and forth, bought a frame with a longer top tube and went from 38cm B125s to 36cm B123s, thought I'd have to sell the new frame and get a smaller bike again! Went from a funky "large" Ridley with a 55cm top tube and super slack seat tube to a 57cm alloy Avanti. Added 20mm and what feel like a massive pair of bars, luckily I had a short enough stem to make it work.