Build Critique please (Prodigy)

[RedvGreenOLD]

YOUR BASKET
1 x EVGA GeForce GTX 690 Signature 4096MB PCI-Express GDDR5 Graphics Card (04G-P4-2692-KR) £799.99
1 x Crucial M500 480GB SATA 6Gb/s Solid State Hard Drive - (CT480M500SSD1) £289.99
1 x Intel Core i7-4770K 3.50GHz (Haswell) Socket LGA1150 Processor - Retail £275.99
1 x Asus MAXIMUS VI IMPACT Intel Z87 (Socket 1150) DDR3 ITX Motherboard £191.99
1 x Corsair Professional Series HX+ 850W '80+ Gold' Modular Power Supply (CP-9020032-UK) £129.95
2 x Corsair Vengeance Blue Low Profile 8GB (2x4GB) DDR3 PC3-12800C9 1600MHz Dual Channel Kit (CML8GX3M2A1600C9B) £71.99 (£143.98)
1 x BitFenix Prodigy 'Yang' Mini-ITX Cube Case - Black/White £69.95
1 x Pioneer BDC-207DBK 8x BluRay ROM / DVDRW SATA-II Optical Drive - Black (OEM) £49.99
Total : £1,964.42 (includes shipping : £10.50).



Also considering a H100i - will this fit inside?

 

[RedvGreenOLD]

Ah that was my next query. Single-radiator units should work then?

 

[RedvGreenOLD]

What I find crazy is that small is more expensive...