Hi All, I just got my new Samsung Q80R, very nice and very happy. I have everything (xbox, sky Q 2tb, PS4) going through a trusty old Sony STR-DH910 amp (Prob 9 years old). Will this be reducing the quality of the image on my TV? I did try to compare a 4k Youtube vid played from my sky q box against youtube on the TV itself but to be honest, I didn't spot a difference in quality or motion. Just one of those things where you want to see the full potential of the TV.. (Even if I don't notice it) Thanks!