We have to admit, we've been looking forward to this week's How Would You Change entrant for quite a while. Having reviewed a carbon fiber notebook ourselves, your humble narrator was very curious to see how Lenovo's ThinkPad Carbon X1 fared out in the real world. In the hands of our reviewer, the only real objection we had was its high cost, not to mention a battery life that didn't blow us away. But what did you think? We imagine plenty of you grabbed this hardware with both hands, so pop into the comments section and share your experiences with it.