I'm more less committed to buy a 2010 caad9-4 but I've still been looking around. Today I saw the Fuji Roubaix. It's a few hundred cheaper than the caad and with the 15% coupon they have it's more like $400 less. Both have rival but the caad has a force crank. I don't know anything about the wheels. The Fuji is around 3lbs heavier. Is the lighter weight and the force crank worth the extra $400? They don't have my size so I haven't ridden it yet but I was just wondering what others thought about the Fuji vs the caad as I don't have experience with them. Thanks.