The Ultegra SL looks sweet on your bike; congrats!

The saddle is interesting. Is it stiff as hell or does it have flex? What is your average ride length in the saddle?

I love the look of all CAADs. In my opinion, it is the one product line that has stood the test of time. I still see people riding CAAD3/4/5 in the KC area; we chat as they ask about my CAAD10 and I tell them it is great but to keep theirs until they "have" to upgrade.