Quick thing, sorry about the late post.
I use this build for playing games such as Arma 3 and for streaming. Given I live in the desert, dust is a huge issue and I find myself spending 20+ dollars on just cans of air to clean the thing out. Also, because I have such a small work space, I'm going to be replacing the heatsink with an H110i.
The only issue I can really say I had(which can be attributed to human error more than anything else), is that I originally thought the motherboard was dead.
Upon closer inspection, I realized that I forgot to turn the motherboard on using the switch on it, add to that I hadn't slept in three days in my excitement to build the PC, and it is completely understandable to see why I thought the motherboard was dead.