I have an Acer Predator 2560x1440 144hz display. I am wondering whether I should get a GTX 1080 or a 1080 ti. I want to be able to run games at maximum potential. Obviously, the 1080 ti will do the job, but I'm not entirely sure about the future with a 1080. Will it work for me year or two down the road? I just don't want overkill on the ti if I know that the 1080 can handle its business.