Tenken-
SF are always avail used/demo. The next closest speaker would be Vienna Acoustics. Finally, I would suggest an audition of Thiel loudspeakers.
Thiel is very easily my reference loudspeaker, after listening to many, many, loudspeakers over the years.
I do like SF and VA speakers, for the record. In choosing Thiel, to these ears, they are the "richest" sounding speaker to date. If timbre is your thing (like me), this is a no-brainer.