I have been looking at decent AVR's for the past month or so now. I currently have a Sony 6.2 Home Theater system (pic below) which has really great and all, but the problem is the amp does not have audio pass-through via HDMI, only video.
http://n2.sdlcdn.com/imgs/a/i/p/Sony...22-2-ef39a.jpg
This sucks because it means it is basically impossible to get surround audio to the speakers. The only way to do this is through Digital Coax and the amplifier only has 1 of those inputs, but it doesn't really help because neither my PC or Xbox have Digital Coax out ports.
So I have been looking at getting a good, future proof AVR that has HDMI2.0 (which allows 4K at 60fps) as well as HDCP2.2. I have mostly been looking at Onkyo and Denon AVR's however the prices are pretty steep. So I have been keeping my eyes on AVforums.co.za for the past month for any great 2nd hand deals.
Are there any audiophiles here that can offer advice in terms of looking at other AVR's perhaps? I'm just thinking that if I am going to spend that much money, I want the thing to last me quite a long time (barring electronic failure of some kind). That is why I am dismissing AVR's that only have HDMI1.4 and that don't support HDCP2.2. Should I really use this as a selection criteria or am I being daft?
Also, my current system has a separate amplifier for the 2 Subs. Will this work with any other AVR?
I don't have a 4K/UHD TV at the moment, but I'd like to know that my AVR can handle it when I decide to get one.

