[Build Help] MicroATX build or MiniITX?

Or could something like this be better? Downgraded 980 to 970, upgraded MoBo to Asus Maximus VII PCPartPicker part list / Price breakdown by merchant

Type Item Price
CPU Intel Core i5-4690K 3.5GHz Quad-Core Processor £178.00 @ Amazon UK
CPU Cooler Corsair H60 54.0 CFM Liquid CPU Cooler £59.96 @ Amazon UK
Thermal Compound Arctic Silver Ceramique 2 Tri-Linear 25g Thermal Paste £7.80 @ Amazon UK
Motherboard Asus MAXIMUS VII IMPACT Mini ITX LGA1150 Motherboard £161.81 @ Amazon UK
Memory Kingston Fury Black Series 8GB (1 x 8GB) DDR3-1600 Memory £41.69 @ Amazon UK
Storage Samsung 850 EVO-Series 500GB 2.5" Solid State Drive £143.83 @ Amazon UK
Storage Western Digital Caviar Black 2TB 3.5" 7200RPM Internal Hard Drive £53.99 @ Aria PC
Video Card MSI GeForce GTX 970 4GB Twin Frozr V Video Card £269.99 @ Aria PC
Case Silverstone RVZ01B Mini ITX Desktop Case £71.08 @ CCL Computers
Power Supply Silverstone 500W 80+ Gold Certified Fully-Modular SFX Power Supply £67.80 @ Scan.co.uk
Wireless Network Adapter Intel 6235AN.HMWWB 802.11a/b/g/n Half Mini-PCI-Express Wi-Fi Adapter £15.57 @ Amazon UK
Prices include shipping, taxes, rebates, and discounts
Total £1071.52
Generated by PCPartPicker 2015-06-13
/r/buildapc Thread