
Originally Posted by
Wahine
I do not remember having any issues with throw or stiffness. All around I remember the shifting being easier than any other set up I've used. But keep in mind that I last used Campy 2 years ago and my hands are quite strong from my work so I may not notice an issue like that. I would go back to Campy in a second if it weren't for the fact that I usually get my groupos as hand me downs from a racer friend, so I just get what I get.
Another thing to think about is weight, I am under the impression that the full Di2 set up is heavier than a Campy Chorus set-up, but I don't remember where I got that information from. You may want to ask. Or you may not be concerned with weight to the same degree as some riders.
Good luck.
Yeah...I'm not the least bit concerned about weight. Trust me...the biggest weight savings I could ever reap in regards to cycling, would be to shed the spare 15 pounds off my body...not the bike. 
But I do plan on heading over to the dealer this week to feel the Campy shifting, for myself. I won't know, unless I try it. I'm fairly certain that I'll know right away if it's for me or not.
2012 Seven Axiom SL - Specialized Ruby SL 155