Nice review, and welcome to the first of what I hope will be a long lasting appreciation for Klipsch horn technology speaker design. The engineering, especially of the "Heritage" Klipsch speakers, is outstanding and leading edge, even though the concept goes back to the mid 1900s with Mr Paul W Klipsch!
ALL of my speakers are Klipsch! Belles and Cornwalls make up a 2 pair "surround sound" system in my casual living room, w/a RSW 12 to handle the lowest notes.
My theater room is a 9.1 system, with 3 KLF-30 Legend series speakers across the front, a pair of Heresy front side surrounds, KSP-S6 bipolar rear side surrounds, and a pair of SA-3s doing temporary rear surround duty. I had a RSW-15 doing the deepest bass, but with a failed amp and no replacement available, I can’t complain because my Definitive Technology Trinity Supercube sub is THE best subwoofer for music and movies that I’ve EVER heard, and I used to work in the industry.
Klipsch! So good it Hz!