Good for you Sarals, glad you chose the 10-3 CAAD. Please post some pics in 50+ for the N+1 when you get the chance. Unless you find you have a problem you should just use the stock crankset and BB. FSA isn't it? My BB30 on te 10-4 Rival with the SRAM crankset/BB has been trouble free so far.
I needed a true race bike (things are getting serious with me and racing), because my Look 566 wasn't right and my Bianchi L'una 928 was too pretty. So, after a whole lot of research, I bought this:
After the initial 34 mile ride on a so-so setup, I took it to my LBS, got a proper fit, changed the bar tape to Fizik, put a Specialized Oura 143 saddle on, bought a pair of Mavic Cosmic Carbone SL wheels with Conti 700x23 GP4000S tires, and now I have this:
Because I race, I have to train. The CAAD 10.3 is configurable, and this is the training setup. Mavic OpenPro rims, PowerTap rear hub, and Conti 700x25 Gatorskin tires:
All of my road bikes have three things in common: Specialized Oura 143 saddles, Look KeO pedals, and Continental tires.