i love my cannondale track. next to absentr's Colnago, its the best feeling, most lively bike I've ever been on - both street & track.
Aluminum is a weird metal - I've been on some AL frames that do feel, as GH says, "dead". sometimes, with the exact same year/model, a different frame will feel different. Crazy stuff.
Anyway - I love my c-dale track. i'll never, ever sell it.
