Indeed it is NOT supported on the V6 II.Reason: SB-24 runs on analogue TTL protocol and the V6 II runs fully digital.Not sure about the SB-24, but many analgoue TTL flashes do not support high-speed sync.
Just to be clear, if a sb-24 is mounted on a v6 as a reciever, will a v6 II mounted on camera be able to control their variable output?
Antonio, What about the SB-25? I cannot get it to obey remote power control. Shoulhd I be able to do this with SB-25?Alan