What can i say, excellent service, excellent prices. Everything done how i wanted it. Could not recommend more.

They even allow you to buy extra parts from them, at their cost, so upgrading your system in the future becomes very easy.

My order is below:
Case
InWIN MANA-136 BLACK GAMING CASE
Processor (CPU)
Intel® CoreTMi7-2600k Quad Core (3.40GHz, 8MB Cache) + HD Graphics
Motherboard
ASUS® P8Z68-V PRO/GEN3: PCI-E 3.0 READY, SLI, CROSSFIREX
Memory (RAM)
8GB SAMSUNG DUAL-DDR3 1333MHz (2 X 4GB)
Graphics Card
1.25GB NVIDIA GEFORCE GTX 570 - 2 DVI, HDMI, DP - 3D Vision Ready
Memory - 1st Hard Disk
2TB WD CAVIAR BLACK WD2002FAEX, SATA 6 Gb/s, 64MB CACHE (7200rpm)
1st DVD/BLU-RAY Drive
12x BLU-RAY ROM DRIVE, 16x DVD ±R/±RW (£42)
Power Supply
CORSAIR 650W ENTHUSIAST SERIESTM TX650 V2-80 PLUS® BRONZE (£72)
Processor Cooling
CORSAIR HYDRO H80 PUSH/PULL FAN CPU COOLER
Sound Card
ONBOARD 6 CHANNEL (5.1) HIGH DEF AUDIO (AS STANDARD)
Network Facilities
GIGABIT LAN & WIRELESS 802.11N 300Mbps PCI-E CARD (£16)
USB Options
6 x USB 2.0 PORTS @ BACK PANEL (MIN 2 FRONT PORTS) AS STANDARD
Operating System
Genuine Windows 7 Home Premium 64 Bit - inc DVD & Licence (£79)
Office Software
FREE Microsoft® Office Starter 2010 (Limited functionality Word & Excel)
Anti-Virus
BULLGUARD INTERNET SECURITY - FREE 90 DAY TRIAL
Monitor
IIYAMA E2273HDS 22" LED WIDESCREEN, HDMI/DVI-D 1920x1080 (£139)
Warranty
3 Year Silver Warranty (1 Year Collect & Return, 1 Year Parts, 3 Year Labour) (£5)
Delivery
STANDARD INSURED DELIVERY TO UK MAINLAND (MON-FRI)
Build Time
Standard Build - Approximately 8 to 10 working days
Quantity
1

Price: £1,384.00 including VAT and delivery.

As you can see these prices are fantastic. I have bought from them before, and have had issues with the purchase, however they have been corrected promptly and without hassle.