Help with bi-wirable efficient floorstanding 2.5K

Hello,

I am looking for a pair of at least 90 db 2.5 or 3 way bi-wirable floostanding speakers of relatively small footprint (less than 15" wide) for under 2.5K used or new. This has not proved an easy quest for me. Proacs fit this purpose, but they are expensive...
Any suggestions would be most welcome. I am planning to run them bi-amped with a 8w SET amp (300b) and a 10wpc DIY hybrid amp. My pre is DeHavilland Ultraverve II. Room medium/big, subwoofer yes. I listen to classical, blues, world music, and jazz mostly.

Thank you all in advance.