My last Integrated Amp: $5-10,000?

I would like to hear recommendations regarding integrated amplifiers costing between $5-10,000. This will be my last amplifier for quite a while. I prefer to buy used when I can but also prefer no older that 2-3 years.  My speakers are likely to change every couple of years and I may keep more than one pair.

I like a detailed and transparent sound with air and the ability to easily to pick out the location of the instruments/singers.   I have liked the class A that I’ve heard and I’ve liked the tubes that I’ve heard but I don’t want to mess with tubes.  Also, I do not want a streaming device and I’d rather not have a built in DAC but I can live with it. 

My music preferences are vocals and 70-90s rock. 
So far I have identified the following possibilities that are available.
Mark Levinson: No 585 at $8400 and ML-5805 at $6550.  The latter is a new model and I have read that there have been teething problems. I don’t know if ML have corrected this situation. 
Luxman L-590AXII $7250  has a good reputation and longevity but is relatively low powered.

McIntosh MA5300, Coda CISB, and Gryphon Diablo 120 are also possibilities if available.


I have a Krell K300i with the integrated DAC and I love this amp!   However I use an Audio Mirror Tubadour III SE for my music DAC as that combination is magical.

The Krell has great power and I understand the first 92watts are Class A.

The weak point is the remote, but that does not affect the sound!

So. Many. Choices. You cannot go wrong with Hegel, Pass, Gryphon, Simaudio, Luxman etc. Look for reviews for the amps that suit your listening palette. Then go from there.