You are certainly in a very popular price category with a lot of choices. I was there last year and went with the Sabrina X's. in my system, they do everything right. (I also have a REL s/510 in the system). You are likely to be underpowered for them though . . . I drove them with a PrimaLuna Dialogue HP amp while my Pass 250.8 was being serviced and the PrimaLuna worked well, but not in the same league as the 250.8, which has as much power as you could need. The Perspectives are also a great choice, but also not a very sensitive speaker.
Floorstanding speaker experiences/recommendations in the $12-25k range
I realize there are thousands of options, but I'm looking for strong personal experiences/recommendations for floor-standing speakers in the $12-25k range. I currently have Dynaudio Heritage Special stand-mounts. They really are a great speaker in many ways, but full-range they are not. There's an obvious missing element to the music in the <45Hz range. I listen to 95% vinyl, 5% CD (I stream off a Bluesound very occasionally to get ideas for albums to purchase). My system is comprised of a Rega P10 with Hana umami red cart, Modwright PH150 reference phono stage, Oppo 205 disk player all into an Octave V80SE integrated amp with super black box.
My current "leaders" for speakers are Qln Prestige 5 and Devore Gibbon X based on what I've heard, but have liked the Wilson Sabrina Xs and have heard great things about the newer Borresen X3s. Any experiences/recommendations welcome.
Cheers!