well, i have just about settled on which builder i want to build my titanium cyclocross bike. now i have to pick components because they don't really have build kits or complete bikes...the customer picks what they want! i've never done that...i've bought off-the-shelf specialized road bike a cervelo tt/tri bike. i have NO IDEA what to do. but, i know i want my titanium bike to be as light as reasonably possible. i know this is asking a lot....but if you guys could recommend components, that'd be GREAT! even if you can recommend just ONE COMPONENT, i'd be grateful!