Care to elaborate? Was there something specific you were expecting that you didn't get - in degree or in kind - or did it turn out wrong somehow?
I built up a bike on a made to measure frame, and while it's very nice, it didn't turn out to be the transformative magic carpet ride I'd hoped - it didn't turn out to be a portal to a whole new dimension of riding pleasure. So maybe I was slightly disappointed, but I certainly don't regret it; I still love it.