A nice, elaborate review of the Hegel H590, with comparison to the Devialet around the 13 minute mark.
https://youtu.be/yq_4XJGRLEY
There are alternatives, be it in a higher price range. The Kii Three speakers are a different kind of integrated system, and adding the BXT module (at a later date) transforms it into a different speaker altogether.
The Analog Domain M75D is an excellent integrated, be it very limited in functionality, but the performance is out of this world.