@Xplode_games: I agreee with you at 101%.

Sony cannot ignore the growing 4k tv market, offering a false 4k console, with "dynamic 4k gaming" (upscaled 1440p or 1080p) and no 4k Blu Ray.

I had to buy an Xbox One (first S, than X at launch) to watch 4k Blu Rays and (later) play real 4k multiplatform games, owning an Oled TV LG 65B6V since December 2016.

I blame Sony for having been too scared of pricing the Ps4 Pro over 399$/€ (I am from Italy, sorry for eventual language mistakes), offering a product without a real target (not "premium", neither "base" product), the real reason why it had no success.

If I had in 2016 a 599€ Pro with 4k Blu Ray capable to run Nier Automata at 4k output instead of 1080p, I, would never bought an Xbox One since Microsoft this time has no good exclusive games for me (I adored Xbox 360 until Kinect came and destroyed all).

The options for Sony are:

- as you said, to launch a "Pro 4k" with 4k Blu Ray and improved clocks, in the late 2018

- to launch an "Ultra(HD)" Ps4(k) in the late 2018, doubling Pro's GPU and obiouvsly adding 4k Blu Ray, to play all Ps4 games at full 2160p, becoming Pro the base model for a full 1080p and launching Ps5 in 2021;

- to anticipate Ps5 in March 2019.

They can't stay other 2 or 3 years with that fake 4k console in a market where every TV sold is a 4k TV.