For me the JBL 4367 with subs has stopped me from looking at speakers. I don’t even look at the items for sale. Well that is not true I am on the look out for 3 more 4367 or 4349 for a 5.1.4 system. I feel the 4367 does everything as well as any speaker I have heard and somethings like dynamics and bass texture (above 60hz where I bring in the subs) better.
The Revel Salon 2 is a near perfect speaker. It has been a few years since I last heard it. It really has no flaw but could us a few things. #1 wider dispersion of the highs above 10khz, better dynamics, and in absolute maybe exotic cabinet materials.
I think their sister line, JBL brings the dynamics the Revel is missing but you trade the ultra wide soundstage of the Salon for it. The JBL 4367 (and I assume models above too) are just as good as the Salons but different. Though I have never had the JBL and Salon in the same room so who knows. I have A/B-ed the 4367 with my former Revel 228be and the JBL was simply better at everything.