I would have said Fall 2013, but with the new Slim and price rumors I think Sony can hold of PS4 launch until Spring 2014. Sony expects to sell 13m PS3s this year; I doubt PS3 will drastically decline for 2013 sales (10m+)
e=mc^2

Gaming on: PS4 Pro, Switch, SNES Mini, Wii U, PC (i5-7400, GTX 1060)











