Been lurking quite awhile but felt compelled to share my feelings on this one.
I chose the PS4 because I have the:
PS1/PS2/PSP/PS3/Vita and Sony hasn't really let me down yet. That and PS+ has shown to be quite an impressive bargain. It really has caused me to play amazing games I would otherwise have not purchased. And most recently, TLOU. I know others thought it was just OK but for me it was the best console gaming experience I've had since FFX maybe even FFVII. I played the game after I preordered the PS4 and a better, thank you for buying the PS3, couldn't have been delivered. I was more emotionally impacted by the game as an adult than when Aeris died while I was a child. Sony has earned my business every step of the way and I could not/ should not deny them this generation.
If Xbox fans have felt as equally taken care of by Microsoft I see no wrong in their picking up an XBONE.