i have 3 pairs of H1s. Recently added the Chorus2, and Forte1 to my collection. The Chorus 2 is my favorite of the bunch. IMHO - At the end of the day after listening and enjoying them all, there's no point for me in ranking which is better. The specific music I'm listening to often plays more of a determining factor on what pair i enjoy more. My H1's probably get more play time than anything else, and I like them better without the subs. There's something very infectious about their voicing. The upper mid-base speed, and the mid to hf coherency brings out the goosebumps..
I haven't had the opportunity to listen to newer klipsch, so I can't make a comparison. But I'm extremely content with my 40+year old klipsch.... no need to worry about ugrade-itus.