i have two questions about building up a bike. I am considering purchasing a colnago cx1 frame, and thinking about building it up myself. I believe it takes an English bottom bracket, which seems strange for an italian bicycle company, but not sure where to find that out, the colnago website doesn't say at least not that I can find. Also going to go with campy superrecord 11speed, compact 50-34 cranks. Do I need a long cage front deralliur? thanks in advance. And anyone out there who like me doesn't do much wrenching ever built up there own bike, and how did it go? Would you do it again, or take it to lbs and say here put this together.