Thank you all so very much for all the suggestions ! :D
I am heavily leaning towards Hegel products right now, alternatively Marantz PM14S1. Read some good things about that two in combination with Focal speakers.
I use an ikea besta cabinet to keep all audio devices in. It is 40cm deep. I would like the device to be less than 40cm in depth, All Hegel devices I am looking at fits this requirement. Marantz PM14S1 on the other hand doesn't fit that requirement, same is true for Anthem STR (would be lovely with it's room correction feature). Then again, I can cut out the back of the besta cabinet to allow amps longer than 40cm. So, being shorther than 40cm is definitely a huge plus, but not a critical requirement.
I will try to audition hegel 360 this week, and maybe home demo it if I can. I can't easily find some of the devices mentioned here though :( I can't find Parasound Halo or Anthem STR in my city.
Another reason I am leaning towards Hegel is that, I might be changing my speakers to KEF Reference in future. I read many good things about KEF and Hegel combination.
Anyone here tried Hegel/Focal or Marantz/Focal combination before ?
@erikt Went trough that list before I posted and checked availability of the products in Poland. Some are just not available here, or maybe I can't search well :D
@akg_ca That system must be sounding sweet! :D My final system will be a lot cheaper in comparison.
@robr45 I was thinking about that actually. As far as I know that model uses Hypex NCore amps inside. As I understand they are one of the most transparent amp modules. I am also thinking of the possibility of making DIY amp by buying hypex ncore modules myself, and buying a preamp like Parasound P5. However, this might be quite time consuming and hypex ncore modules are not available for purchase right now :/