Which games you are talking about?
If you have problems with csgo/dota add this to your commands: "-nogammaramp"
Sounds really nice, is this a gtx 1xxx only thing?
344.47 its one hell of a driver, best i ever used in my 780 ti. But its just too old for some games.
Don't use Dynamic Contrast, it really mess up with the contrast, lighting in the scenes and kills CGI.
The bios advise against overclocking uncore same/higher than the core (not sure).
Anyway, set uncore to 36, high uncore hurts stability without...
Im using 347.26 icafe
350.xx not only make my ec1 feel weird, but add sttutering to many games. just keep the old drivers.