Before you throw a stupid amount of money at something that isn't even an improvement on the last revision, let me give you a couple build lists that I will argue for.
New ryzen 7 build. Should be able to handle anything you throw at it.
Basically what my fist build was. I got all my parts used, including ram and storage. Overall the whole thing cost me 250 bucks, including a 250X I got on sale. But with the 480 out you'll do fine with that. And before people whinge about the CPU being old, I streamed games at over 100 FPS my side.
You can get FX parts for cheap and anyone that says they are crap is stupid. If you are gaming and doing 3d stuff, FX is a good cheap way to go.
If you really want to do intel then do a xeon system. They are made to constantly run. My current box is a xeon bex and it does a lot more than I would expect.
Enjoy it. Don't just jump on the kaby lake train; they don't have any advantages no matter what the fanboys say.