...It would be hard to beat this one. Have no idea how long this will be on sale, but all it needs is a modern video card to be a true beast. And, the one that it comes with isn't so bad... I bought one and am planning on putting my XFX 8GB RX-480 in it. It should be a very, very solid gaming desktop for several years.
The world is going to the dogs, which is just how I planned it!