If you can't spend your money on all nice parts then just focus on the drive train. cranks- sugino or campy 165s. BB- phil wood or sugino. cog- DA or Phil. The rest (seat post, handlebar, ect) I don't think are initially as important. check craigslist or ebay for deals and such.
Anway, I will say thing though: I waited 6 months for my BK and it was worth it: