Amplifier for Cornwall IV

I recently purchased a Yamaha R-N2000A receiver and paired it with my Cornwall IV's. In my opinion, this combination is incredible. I would strongly encourage you to listen to this combination. I believe that you will be impressed. 

FWIW.... I tried the Schiit Aegir2 on my Cornwall IVs, and while it sounded very pleasant, I found the bass to be too loose and uncontrolled.  All kick drums sounded the same.  I’ve tried other SS amps. My 2 Brystons sounded horrible.  My 20yr old Rotel sounded nice, but thin in the lows.  I’m now using a Prima Luna EVO200 integrated (6550 tubes) and it sounds perfect to me. (The EL34's did not sound good, and i'm using the 4 ohm tap!)  Soundstage is deeper and wider than any of my Solid State amps, and it's more dynamic.  I would like to try a Pass Labs.

The biggest improvement was putting my CW_IVs up on a pair of 4x4’s.  Raising them that 3.5" really opened up the low end, and made the image bigger!  I don’t think I’d keep them if they were still just sitting on the floor.

At 59, I’ve owned all sorts of audiophile speakers in the $3-10K price range.  I still own a couple other pairs, but I’ve gotta say, if I had to keep just one pair, it would be these Cornwalls.  They simply make me want to keep listening to music.  

I'm a little late to the party but I see a August post.I have the

Luxman L-550axii W/Cornwall iv's is also a great match.Phono section is glorious!

I would highly recommend Angela Yeung’s solid state designs for higher sensitivity speakers, if you don’t mind the lead time.

https://www.angela-gilbert.com/integrated-amplifiers

https://www.angela-gilbert.com/product-price-list

IME, her stuff can be a great fit for high sensitivity speakers (in general) including heritage klipsches..

( You can easily make klipsches offensive, fatiguing, etc by getting the wrong SS amps. On that note, the parasound is looking a lil dangerous)

I’m looking for SOLID STATE  amplifier for new to me Cornwall IV (NOT INTERESTED IN TUBES) due to current conditions thanks 
 I’m trying to decide between this amps 
1. CLASSE CA-M600
2. PARASOUND JC5 and 
3. PARASOUND JC1 

The best amp I’ve tried with my CW4’s is the Moonriver 404R.  Only 50wpc, but they’re glorious with the Cornwalls.  Only SS amp I can imagine being better would b.e the Enleum 23R.