Yes - they really are great speakers, though not my primary ones at this point. I think you're right about having to keep my eye out for an old set for sale to cannibalize. I suppose it's not too far-fetched to imagine someone ending up with just one speaker for some reason and looking to unload that. But I probably shouldn't hold my breath.
CELESTION SL6 Si - woofer replacement/repair
The woofer on one of my SL6 Si speakers has started "buzzing" on passages where there is heavy bass. Otherwise, I think it sounds fine. I assume the surround needs to be repaired, but that's just a guess. Is this something that can be repaired for not a lot of $? If so, any recommendations? Alternatively, could I just swap in a replacement woofer (if one can be located)? If that would work, any recommendations re: where to find replacement parts? Thanks!