Yes I saw the Librands boss and it certainly makes more sense £wise.
But I have a hankering for a QR boss if I am going to go through all the trouble and expense, but I can't find any details of the steering column used in the Plus Six and Plus Four. There are probably bosses available for other cars that will fit, it is just finding them...
When I know more I will post again as surely others will be interested? Or it may just be me being overly fussy.