Hornguys,
I'm in Marietta, very near the square. Unfortunately I've got severe agoraphobia that makes getting around even Atlanta very problematic (the awful traffic doesn't help). It's lucky that my Tannoy dealer is right down the block, but no Canterbury in stock. Certainly, my hi-fi system serves as a wonderful figurative escape, when a literal one is not possible.
Pryso,
Yes -- the Kensington can sound anywhere from bland to over-bright to awesome, depending on gear and room setup. It's not like they require super expensive gear and fully treated rooms with CAD-calculated room dimensions to sound wonderful, but the overall system matching is crucial to get that rare blend of detail and musicality you reference. In my experience the Alnico Prestige drivers are extremely revealing of differences in upstream gear -- surprisingly so, in fact.
It's clear that the Yorkminster clobbers the Kensington in bass response (and increasingly so as you increase room size), but I felt they were much closer from the mids & up. I even preferred the Kensington's sweeter mids, but of course that could've been a break-in issue with the Yorkminster. To me, the looks of the Yorkminster made it not worth the risk of waiting for break-in to (hopefully) yield sweeter mids. These speakers would be a BIG piece of my living area, and I need to love how they look: the Caterburys pass this test. I just want to make sure they're at least the equal of the Kensington's mids :)
Agree that a lot of hifi gear sounds too over-done on the detail front, and in general tipped-up on top and amusical. Not sure how much is that perceived detail is faux detail from a tipped-up/unnatural tonal balance, or other mechanisms (i.e. over-complexity and over engineering). On the flip side there's some really warm gear out there that sacrifices gobs of detail, and that's not great either (though I can generally tolerate it better).