The way he hit the tractor and the tractor lines up with the car was just the worst combination. Suzuka is usually only 2nd to Monaco in the swiftness and thoroughness of the safety crews clearing accidents. Bad luck with the way the weather was getting worse at the time. Can hope for the best but after the seeing the video looks like itmay not be good.
You can put me in the camp that this has happened to as well. Also with the left stick only. Bought the grip-it brand ones and actually like them better because I didn't like the concave nature of the PS4 sticks anyway.
As others mentioned the 120 or 240 hertz isn't a big deal but you'll want to know what the input lag is. So if it can do those hertz then it should be a quick display, which is good, but how good is the game mode? Cnet now puts input lag scores in their reviews and http://www.displaylag.com/display-database/ is a nice resource.