We've had a lot of customers with Quads over the years. In the last 35 years, one thing has been apparent in that time: Quad owners are often very loyal to the product. Given the span of time involved, the 57 and 63 have seemed to enjoy a loyalty that may well be number one in the business (the 57 is a product that has been around for over 50 years!). I can't think of any other speaker where I have met so many people that have held on to the speaker for as long as many Quad owners often do- literally decades.
The newer Quads have not been around that long and so comparatively, like most speakers, don't really have a track record, so these comments apply specifically to the 57 and 63.
The newer Quads have not been around that long and so comparatively, like most speakers, don't really have a track record, so these comments apply specifically to the 57 and 63.