Pre First Build Feedback

[DGamer35]

Hello, everyone, I'm looking to build my first computer and wanted some feedback to see what everyone thought of my planned build

 

PcPartPicker: https://pcpartpicker.com/user/DGamer35/saved/vqk6sY

CPU: Intel - Core i7-8700K 3.7GHz 6-Core Processor

Motherboard: Asus - ROG STRIX Z370-E GAMING ATX LGA1151 Motherboard

RAM: Corsair - Vengeance RGB Pro 16GB (4 x 8GB) DDR4-3000 Memory

GPU: Asus - GeForce GTX 1080 Ti 11GB STRIX GAMING Video Card

Case: Corsair - Crystal 570X RGB ATX Mid Tower Case

Storage: 2X Samsung - 970 Evo 250GB M.2-2280 Solid State Drive 

               2X Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive

PSU: EVGA - SuperNOVA G3 650W 80+ Gold Certified Fully-Modular ATX Power Supply

Display(s): 2X HP 27er 27-in IPS LED Backlit Monitor

Cooling: Corsair - H150i PRO 47.3 CFM Liquid CPU Cooler

             + 6X Corsair - LL120RGB LED 43.2 CFM 120mm Fans

Keyboard: Cooler Master - MasterKeys MK750 (MX Blue) 

Mouse: Logitech MX Master

Operating System: Windows 10 Pro

 

I'm considering getting a 750W PSU instead of the 650. Again haven't built it yet but looking to get some feedback on my first desktop and build, just don't want to get anything wrong or not account for something. I'll do some overclocking. Ima noob at building...

[ZeouLs]

The G2 series is better than the G3 (PSU)

[G0rg3us_fr33man]

Nothing to complain about  

I like your Build

[Crunchy Dragon]

-Moved to New Builds and Planning-

[Dryden]

13 hours ago, ZeouLs said:

The G2 series is better than the G3 (PSU)

Explain, sources.  What makes G2 better than G3?