I'm trying to decide between these two carbon frames. I'm 6'2" tall and I'm curently riding a 2001 Trek 5200. There's nothing wrong with my Trek, but something new is always nice. My one concern is that they both have sloping geometry. The Wilier is about $400 more. Both frames seem pretty similar to me, does anyone have any feedback about either one? Does anyone have any experience coming off a tradional frame to one that is sloping?