I do have a room to fill but even the Dyn Book shelves are doing an ok job for now. I don't think I'll be seeing an SS8 in here anytime soon but that would be nice. I have had a few contacts on speakers- mostly STs which seem to be the "rite of passage" for entry into Salkdom. Usually by the time I add the asking price + shipping or driving to get them, I might as well order them. Which is looking like a prospect. Or, go another route altogether. I'm an analytical listener of sorts and reading posts here has helped me narrow down my preferences a bit I believe. ST RT, SC ST, Song 3a, Song 3. After those everything looks good but gets painful. I was hoping I would not need a sub but that's not out of the question. If so, I go to REL. Great performance in previous systems....