I prefer Playstation exclusives, and games are what really matter, but honestly? MS has the best hardware, and more brutal power. I don't think the difference is huge, probably roughly 20%, half of the difference between PS4 and base XOne. I will buy both on Day one, so all the exclusive games in my hands :D and probably most of multiplatform games on XSX.
”Every great dream begins with a dreamer. Always remember, you have within you the strength, the patience, and the passion to reach for the stars to change the world.”
Harriet Tubman.