Can't decide which version to get.
PS4 - Huge screen, the missus and I experiencing it together
PC - Nice graphics/controls, headphones to really get immersed
Headphone wise, you can plug really great headphones into the DS4. I plug my Astro A40's directly into the controller and get great sound even without sending the audio directly from PS4 using the sound mixer.
For games where I want to use headphones I choose the PS4 over the Xbox One just for that feature alone.