Hi and thank you all of you.

Yep I know bike, I've had maybe 12 road bikes since 15 years. I did races etc but always on cannondale road bike, caad8,caad9,caad10, six13, systemsix, supersix etc. But now I don't have sponsored anymore and in my new town, the lbs sells cervelo and specialized. So yes I know bikes, I know sram more than shimano but even if I saw a lot of cervelo and specialzed in my life, I don't really know those bikes. So I wondered what you had to say about it.
And, yes, pavement only ;-)

thanks
James