doctor-bond
Feature Bike
Go for a nice frameset and put your own choice of stuff on it (you might even be able to avoid discs). As an experienced tinkerer you know what the correct touch points are on a bike to make you comfortable, so can prolly figure out the frame shape/geometery, stem bar saddle combo that hits the sweet spot.
Lots of interesting stuff out there, eg
Hipster frames
Lots of interesting stuff out there, eg
Hipster frames