Medium to regular sized room...what to look for in the JBL area

I’d love to consider the Everest, but it’s both out of my league and probably considerably more than the room would need. Wondering if people could name a few of their favorite JBL speakers to keep an eye out for. Looking for a does all types of music type of speaker. Currently using B&W 804d3s with stereo REL S/812s.

There’s a Japanese company, Kenrick Sound, that refurbs old JBL models that look stunning. Not sure how they sound, but the work is high quality.