I'm not sure why you discounted the Denon. It seemed like you thought the power was inferior!
The exact opposite is true!
These are the same measurements made by Sound&Vision for both AVR's
This may help you understand why I recommended the Denon AVR-X3300H:
The Sony doesn't do anything horrible and while distortion below 0.1% is not something you will hear (virtually every speaker made has over 1% distortion), it does reflect sloppy design for a modern amplifier.
However, I do think it reflects the quality of design that the Denon amp maintains a
steady distortion level below 0.005% all of the way up to above 95 Watts while the Sony's distortion climbs rapidly and is over 0.07 (14 times higher) at 95 watts.
Also, you say you put a premium on EQ system, but somehow do not recognize that Audyssey XT32 is one of the most advanced EQ systems available. Maybe the Sony EQ system is pretty good, I have not seen anyone actually review and evaluate it! But I am one to always choose a know good performer over a unknown (especially having seen/experienced the Pioneer and Onkyo attempts at EQ systems.
If you care, you'll get it sorted out eventually!
However, I am not sure why you came here to seek advice from those with more experience!
Nonetheless, best of luck!