Pros: I like the small form factor and the CPU/GPU fit my range of parts I was looking for. Nice to not have to buy them all separately and build it up. ASUS is a solid company, I've had good luck with them over the years.

Cons: 1. I have a clicking sound from the PSU. This increases with any CPU activity and resembles the Read/Write sounds from a spinning hard disk. Everything is solid state so this should be quiet. Am now RMA'ing the unit for that. The troubleshooting says test with a known good PSU but it's under warranty and they won't provide me with one. 2. Fan noise is LOUD. Plan on headphones if you stress it the least bit. I am thinking of water cooling after the break-in period is over. 3. Crashed a couple times so far, Event Logs point to the bundled McAfee so that will go too.

Overall Review: Looking forward to having a good time with this box, after the dust settles. It performs well on the benchmarks and games I've tried. No overheating issues, already mentioned the fans. This is a step up from my ageing Devils Canyon i5 with GTX980Ti.