So here's the deal. If you are going to be spending that kind of coin on a computer, it is going to be impressively powerful. So much to the point where it will essentially be idling at 1080p resolution and this is especially the case for a 60hz monitor. My advice would be to gear most of your budget towards everything but the gpu, because you only need to much performance for 1080p 60hz. This way when it comes time to purchase the monitor, you can also upgrade your graphics to match the performance of your monitor. The last thing I need to know is the refresh rate of your current monitor so I can decide on what graphics card you'll need.