The son of a friend of mine has veen working at a bike shop and built a Giant Defy Advanced 1. He rode it briefly but now wants to sell it so he can move out. He is asking $1900. which seems to be a great deal. The spec's are the following;

Size: ML/ 51.5 cm
Color: Black/white
Frame & fork: advance grade composite
Handlebar: giant contact; 31,8 mm
Stem: giant connect
Seat post: giant D-fuse
Saddle: giant performance road
Shifters/brake levers, front derailleur, and rear derailleur: shimano ultegra 
Cassette: shimano ultegra 11x28 ; 11 speed 
Crankset: shimano ultegra ; 34/50
Brakes: trp spyre-c; mechanical disc; 160 mm
Chain: kmc x11L
Bottom bracket: shimano, press fit
Rims: giant pr-2 disc
Hubs: giant performance tracker road disc; sealed bearing, 28h
Spokes: sapim race; 14/15 g
Tires: giant p-sl 1; 700x 25; front and rear specific

Geometry
Head angle: 72.5 degrees 
Seat angle: 73 degrees 
Top tube: 56 cm
Reach: 31.8 cm
Head tube: 19 cm
Stack: 58.6 cm
Chain stay: 42 cm 
Wheel base: 100.7 cm
Stand over height: 31.1 inches / 79 cm

If anyone is interested you can contact me (Tom Stark at 901-2424) and I will connect you with the owner.