About a year ago I bought my first bike, a 2012 Cannondale CAADX 6 with Tiagra. I upgraded it with lighter road wheels and that's what I've been riding since then. Now I feel like it's time to get a true road bike and I am torn between an aero frame vs. a non-aero frame. I've narrowed it down to the Scott Foil 20 with Ultegra (about $3,100) and the Wilier Gran Turismo with Ultegra (about $2,800). I usually ride alone, or 2-3 people maximum. Most of my rides are 20-30 miles, sometimes 40.