What is the most preferred revel or jbl speaker you have owned and why do you prefer it

Salon 2’s. Properly driven in a well treated room these speakers outperform anything I’ve ever heard. Very detailed, excellent sound stage and presence.

JBL 4350, with a good size treated room and  the sound.   

Of the 3 revel speakers I have, I prefer the f52s.

fo all newer jbls use a horn tweeter?

how would you characterize the Klipsch jubilee’s sound?

My first set of serious speakers were JBL Olympus, with the JBL 001 system. I would still own them but my wife convinced me they were too large for our living room. I sold them for exactly half of what I had paid for them in the 1970’s. If I had kept them, I could probably have sold them for twice what I paid for them. In any case, they had a big sound with clear high frequencies, that I really liked. My current speakers are Sonus Faber Electa Amators (Original version), so I can't  complain.