Here is a bill of material for a stock bike. I think this is BikeWNC's next purchase.

Parlee high end frame - $6000
Lightweights (German carbon wheelset) - $8000
Shimano Di2 - $3000
Pedals - $500
All Carbon Seat - $700
SRM Pro Power Meter - $4000
Zero Gravity Brakes, highend seat post and handle bars $1500
Sales Tax

Total Cost ~$25,000

weight ~11 pounds.