Originally Posted by gpelpel

The Competitive Cyclist fit calculator is very accurate, at least as a starting point. Fine tuning will come with some riding and adjusting according to personal preferences.
You are however mentioned the Competitive Fit which, as the current trend, favors a smaller frame that has to be compensated with a longer stem. The fit also implies a larger saddle-handlebar drop for more aerodynamics. It's a racer fit.
I do prefer the Eddy Fit which is more traditional yet effective (Eddy Merckx wasn't too bad). This fit favors a more upright position.
Their French Fit allows for an even more comfy fit, more prone for recreational and touring riders.