There's no denying it: Lenovo's ultrathin X300 grabbed its fair share of attention earlier this year, due in large part to its estranged rivalry with the MacBook Air. Now that a few months have passed since the first wave of adopters welcomed the 13.3-inch ultraportable into their homes, we figured the time was right to ask you all how things have been coming along. Do you still feel like a proud papa when checking out those three USB ports? Is there really enough horsepower in there to churn through your pivot tables in a timely manner? Or are you longing for one of the many netbooks that have since demanded the limelight? We already know how the experts feel about it, but this one's for you -- how would you mold the X300 into the machine it should've been from the start?