Cannondale Capo

Nonsense. There's a reason that nobody rode a Bianchi Pista round the velodrome in Beijing. It's old technology/design and may have been a track bike years ago but is not now, the buying demographic for these now is not track cyclists.

the geometry of the frame is track specific, the other (like the Cannondale Capo) are not, that's the point I am making.