Suggestions on my possible upcoming build

[Uhnknown]

Hi all, I am looking to start some serious Multi-boxing, As i'm 16, House arrest for about 2-3 months, And have a bit of "spare" money(Making payments on PC parts from Newegg)

These are the parts of which i will be purchasing, Or most likely purchasing come Monday or Thursday, In between those days.

Mind you, This Desktop is not just for WoW, Also Aion, FPS's, etc.

3x POWERCOLOR AX5770 1GBD5-MDH Radeon HD 5770 (Juniper XT) 1GB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card - Retail

6x G.SKILL Ripjaws Series 4GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9S-4GBRL - Retail

4x VISON V221WD Black 21.6" 5ms Widescreen LCD Monitor 300 cd/m2 1000:1 - Retail

Antec Twelve Hundred Black Steel ATX Full Tower Computer Case - Retail

MSI X58 Pro-E LGA 1366 Intel X58 ATX Intel Motherboard - Retail 3-Way Crossfire/ SLI ready, Easy OC, w/ True Blu-ray Audio

ePOWER EP-1000SC 1000W ATX 12V 2.0-2.2 / EPS 12V SLI Ready CrossFire Ready Modular Power Supply - OEM

Intel Core i7-920 Bloomfield 2.66GHz 4 x 256KB L2 Cache 8MB L3 Cache LGA 1366 130W Quad-Core Processor - Retail

RiDATA Ultra-S Plus NSSD-S25-32-C06MPN 2.5" 32GB SATA II MLC Internal Solid state disk (SSD) - Retail

Seagate Barracuda 7200.12 ST31000528AS 1TB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive

RAZER Piranha RZ04-00080100-R3M1 3.5mm Supra-aural Stereo Gaming headphone - Full Multi Language


If anyone has any suggestions on swapping on parts for something suggested, Please let me know, As i'm considering everything. I will be constantly monitoring this post to read suggestions.

Any and all suggestions are appreciated, Thanks again.