Advice on build/what psu to get

Solution
Replace/add these parts to your build:

PCPartPicker part list / Price breakdown by merchant

CPU Cooler: CRYORIG H7 49.0 CFM CPU Cooler ($34.88 @ OutletPC)
Motherboard: ASRock Z270 Pro4 ATX LGA1151 Motherboard ($119.99 @ SuperBiiz)
Case: Deepcool DUKASE WHV2 ATX Mid Tower Case ($54.99 @ SuperBiiz)
Power Supply: SeaSonic G 550W 80+ Gold Certified Semi-Modular ATX Power Supply ($69.99 @ Newegg)
Total: $279.85
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-01-29 17:28 EST-0500

- Z170 doesn't work with an i7-7700k out of the box, you need a Z270 one in this case.
- Cryorig H7 gives better...

RCFProd

Expert
Ambassador
Replace/add these parts to your build:

PCPartPicker part list / Price breakdown by merchant

CPU Cooler: CRYORIG H7 49.0 CFM CPU Cooler ($34.88 @ OutletPC)
Motherboard: ASRock Z270 Pro4 ATX LGA1151 Motherboard ($119.99 @ SuperBiiz)
Case: Deepcool DUKASE WHV2 ATX Mid Tower Case ($54.99 @ SuperBiiz)
Power Supply: SeaSonic G 550W 80+ Gold Certified Semi-Modular ATX Power Supply ($69.99 @ Newegg)
Total: $279.85
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-01-29 17:28 EST-0500

- Z170 doesn't work with an i7-7700k out of the box, you need a Z270 one in this case.
- Cryorig H7 gives better performance + looks for the price
- Dukase is much more practical (Also more stylish if It's to your liking)
 
Solution