Finally got to working on my mini-itx build. After checking some CPU benchmarks, there's really no reason I would need to upgrade from my current 3770k. The cost of replacing everything for a new cpu doesn't really justify the cost of a new chip. No i5 generation can beat my old 3770k. But I wanted a new GPU and more ram, and really wanted a mini build. Since it'd be a waste of money to buy a 1155 motherboard today (to reuse my currently awesome cpu), I just upgraded everything. Ugh, window shopping at microcenter is sooo expensive! (i only went in to look at monitors)
I bought a 7700k, which I was a little hesitant due to the reviews I've read about heat. And, according to the benchmarks, the Xeon E5-2670 scores just above it yet only costs about $100 (versus $300)!
Motherboard: Gigabyte GA-Z270N-WIFI
CPU: Intel 7700k 4.2GHz
Memory: Crucial 32GB DDR4 2400
Hard drive: Samsung 960 Evo NVMe M.2 250GB (system drive.... its so tiny!)
Graphics: EVGA 6GB GTX 1060 (its no longer than the mini-itx board itself)
Cooling: Corsair H55 (I use one in my current system and it's pretty great plus it's silent)
I considered a 1070 but not only was the short version out of stock, it was $200 more. Meanwhile, I hear a guy grab a 1080 off the shelf and yell about how cheap $650 is for a graphics card......
I have it temporarily assembled inside an old tower, microcenter didn't have any cases that excited me so I'm going to have to look online. Because of that, I haven't yet purchased a PSU due to the fact some mini-itx cases don't take ATX power supplies. So until I get a case, I'm holding off on the PSU until I know what size I can fit in it. In the meantime, I have a 450w seasonic powering it. The case unfortunately only accepts an 80mm fan on the back and thus doesn't take corsair's 120mm fan and radiator. For now, it's just kind of hanging there, lightly supported. Everything booted up just fine (no OS yet) on the first go..... after I connected the correct power switch wires. I don't know if it's just because I remember what a BIOS used to look like back in the day, but I get excited on new builds and seeing how cool the new BIOS looks.
One thing I found was odd is the cmos battery on the motherboard. The battery is wrapped up in plastic with two wires coming out of it and connect to a header on the board. A bit unusual to me. Is that just a new standard?

"I like offending people, because I think people who get offended should be offended." - Linus Torvalds