Music production PC

Hi guys. I'm heavily into music production and have been doing it for a few years now. Well I decided it's time for an upgrade now that I have the cash! I'd just like some of your opinions on my new build and if you thinks it's the right move. I use a lot of VST's and my projects get quite big with a lot of mixer tracks etc. so I need all the multiprocessing I can get. My guess is this i7 will do the trick!

CPU: Intel i7 2700K
RAM: Kingston Hyper-X T1 2x 4Gb
MOBO: Asus P8Z68-V LX
HDD: Seagate ST2000DM001 (2TB HDD @ 7200rpm + 64mb cache)
PSU: Colermaster Extreme Power 600W PSU

I have my old nVidia 9800 GT that I'm gonna slap on since this will be my production PC, no need for new graphics  
Please let me know what you guys think!! I'm in a hurry to place the order