Hi guys i am building a gaming pc that i hope will last me a few years, it's been a long time (10+ years) since i built my own rig and i have a couple of questions about the items i have selected so i thought i would get some other opinions. First of all i am not sure which main board to go for, i have selected two in the list before but if anyone has any other in mind please let me know or if anyone can tell me which is the better board that would be great too! I am also not sure on the psu as i am thinking of sli/crossfire in the future and i wanted to know if the psu will hold up! Thanks in advance!
Oh and my budget was £1000 at first but i have kind of gone past that
i don't mind spending up to £1500-£1600
Case
Corsair Graphite 230T
Motherboards
Asus Z97 Pro Gamer or a MSI Z97-G45 GAMING
Processor
Intel Core i7 4790K, Haswell Refresh, Quad Core with Hyperthreading, 4GHz, 4.4GHz Turbo, 8MB Cache
CPU Coolers
3XS Customised Corsair Hydro H80 cooler with a single SP120 quiet edition fan
Memory
16GB (2x8GB) Corsair Vengeance Pro, 2133MHz
Graphics Card
4GB EVGA GTX 970 SSC ACX 2.0
Power Supply Unit
600W Corsair CX, Semi-Modular 80PLUS Bronze
Storage
250GB Samsung 850 EVO
3TB Western Digital Green IntelliPower, 64MB Cache
Optical Drives
Samsung SH-224DB - 24x DVD Reader & Writer
Oh and my budget was £1000 at first but i have kind of gone past that

Case
Corsair Graphite 230T
Motherboards
Asus Z97 Pro Gamer or a MSI Z97-G45 GAMING
Processor
Intel Core i7 4790K, Haswell Refresh, Quad Core with Hyperthreading, 4GHz, 4.4GHz Turbo, 8MB Cache
CPU Coolers
3XS Customised Corsair Hydro H80 cooler with a single SP120 quiet edition fan
Memory
16GB (2x8GB) Corsair Vengeance Pro, 2133MHz
Graphics Card
4GB EVGA GTX 970 SSC ACX 2.0
Power Supply Unit
600W Corsair CX, Semi-Modular 80PLUS Bronze
Storage
250GB Samsung 850 EVO
3TB Western Digital Green IntelliPower, 64MB Cache
Optical Drives
Samsung SH-224DB - 24x DVD Reader & Writer