not strictly retro I know, but I just put some Dura Ace 7800 hubs in the "For Sale 1998+" section. These can be made 8s compatible with a bit of work, so someone here might be interested...
http://www.retrobike.co.uk/forum/viewtopic.php?t=211783
thanks, Andy
http://www.retrobike.co.uk/forum/viewtopic.php?t=211783
thanks, Andy