What to upgrade

[Dogfood09]

So I've had a nice little PPI win and have appx £700 to use on an upgrade. Current rig

I7 6700k
Asus z170 mobo
Dominator 16gb ddr4 2400-3000mhz
Gigabyte geforce 1080 founders edition
Samsung 850 evo 250gb ssd
Razer black widow ultimate keyboard
Razer death added chroma mouse
Corsair 850x psu
Corsair h110i gt cooler
Acer predator x34a ultra wide curved monitor

What do you guys think I should go for...

 

[orbitalwalsh]

Next gen GPU

 

[tamzzy]

just wait. nothing worth upgrading currently.

 

[bobbarley]

Book a holiday instead