CV is faster than BB and about equal to BC and CA for early versions.
Mid and late they gain more and more speed and in the end the only thing capable to keep up is DD.
Also the fleet will not run at the speed of the slowest ship, but at a value somewhere in between. No idea why this is though.
Had a modern CVL+DD fleet that ran ASW and it had a speed of over 38kts for some reason.
Can anyone else confirm this? It must be something new for AOD 1.07. I've been playing since HOI1, and I've never seen a fleet speed higher than the slowest ship in the fleet. But I've been away from the game for almost a year and it could have changed.