Yeah. I actually did the seven-speed upgrade to extend the gear range (23.6gi - 103.8gi; up from 31.5gi - 96.4gi), more than anything. That, and better chainring spacing, have vastly improved the utility of the bike for the way I ride. If I wanted any more range, I'd have to swap rear derailleurs.

LOL -- you youngsters and your obsession with aero.

Between the fenders, light, computer, trunk, rack and big-ole me, I don't think aero is a factor at all. This is my commuter bike, after all.