I wouldn't go above the GTX 1660 in your case. It makes for the most balanced system. This means that in the majority of cases the CPU and GPU will be close to the same utilization and you'll be getting the most out of your hardware. You could get a better GPU and still see better performance, but not as good of performance as you could get as your CPU would be holding it back in some cases. That makes for a waste of money. A faster GPU isn't necessarily going to make it perform worse, you just wouldn't be getting your money's worth out of it. Also, going overkill on the GPU might cause performance problems if you run a lot of background tasks. Your CPU will be heavily taxed running the game and won't have resources available for...