A good bookshelf for tubes?

I am looking for a good bookshelf for under 1k new or used for a EL34 tube int (duntonic 3i). I currently use triangle zerius but want something smaller for a 12x12 room.
My shortlist:
Aurum Cantus
Usher X series
Triangle Comete
So far so any suggestions, ideas or commets would greatly be appreciated.....
See Omega Speaker Systems (http://www.omegaloudspeakers.com/)
A used pair of Spendor S 3/5 (the originals) for ~ $750 might surprise you if you have never heard them.
single drivers sound to busy on some music......