$2700 Complete Build ($AU)

Hey dudes, this is my new PC build and planning on buying it in the near future.. but i am a bit skeptical with some parts and was looking for your guy's feedback. Any ideas or improvements would be appreciated!
Also if you do guy's have any knowledge of a red LED gaming mouse that would perfectly fit into the build would be cool aswell

P.S This is a gaming PC for 1080p and has a red and black theme colour. Budget $2700

Cheers dudes!

http://au.pcpartpicker.com/p/yfyh4D

All of it seems like a beast man, what parks are you skeptical about?

that power supply is garbage, can get Skylake for similar price..

http://au.pcpartpicker.com/p/W6BkhM (no motherboard as their list is poop)

then one of these motherboards -  (gigabyte probably best out of the two, check reviews)

http://cplonline.com.au/gigabyte-z170x-gaming-3-lga-1151-atx-motherboard.html

http://cplonline.com.au/msi-z170a-gaming-pro-motherboard.html

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390 and gtx 970 are similar price

just check benchmarks to see which is better for you (bare in mind that AMD seems to have better performance increases with DX12 compared to nvidia (until pascal comes out anyway))

You should have no problem with this computer. It should kill 1080p and even be able to go to 1440.