Awesome ideas here. I'm about to do research on the various goddesses of the wind! 
That video was pretty amazing, too. I hope to never have my bike flying away from me like that, but it's amazing to see the efforts involved.
and I'm about to re-start HR training, so there's another one...
Here I am, embracing the wind...
Sit bones = ~135 mm, saddles that work ~ 155cm/6.1 in wide
2003 da Vinci (custom road/all-rounder)/Terry Butterfly Ti
1994 Gary Fisher Nirvana (vintage MTB/commuter)/Terry Butterfly Chromoly
1991 Terry Symmetry (NOS frame/fork, project in progress)
1973 Raleigh Super Course (project in progress)