I think they are now finally done! The newer pair of drivers are loaded up, all mounting hardware replaced with better quality allen bolts (including some nice nylon washers behind to protect the baskets), the back panels of the cabs are damped with a mix of lambswool and BAF wadding sheets from Wilmslow loaded up in some pillow cases and stapled on, I've tweaked the new crossovers to taste, fitted some decent quality binding posts on the back of the cabs and the backs are firmly screwed on again. They are sounding mighty fine so I shall now leave them alone! Maybe one day I'll take them apart and get the cabs professionally veneered, but I've kind of got used to them now - they ain't especially pretty, but that's not the point really.
Tony.