Can't say the PS4 has generated a lot of interest in me. The specs are too low. Some of the games that have been released or being released soon are limited to lower than 1080p which has been standard on the pc for a while. They had to do this because the games were skipping frames. It isn't even out yet, yet they have to lower the screen res to keep the frame rate high. That doesn't speak well for a console that is designed for a 10 year life span.
Also I think the touchpad on the controller is a gimmick. On the otherhand the move sensor being incorporated into the controller is a good idea. Still a gimmick though. But at the end of the day the Playstation controllers are the best controllers money can buy (in my opinion).
I'll probably buy one though. Consoles are a lot easier to set up when your mates come around for a drink. Too much messing around with pc's. Consoles are more convenient.