Build Advice Need help selecting a case.

Hi all!
This is my first build that I'm putting together from scratch. I was wondering if anyone could look at what I've decided on so far and help me pick a case for it. This will be a gaming machine, with a future insight for crossfire and x6 processor (hence the selection of mobo)

CPU - AMD Phenom II x4 965
Motherboard - ASUS M4A89GTD PRO
Memory - Corsair Vengeance 8GB DDR 1600mHz RAM
GPU - ASUS 1GB Radeon HD 6850
PSU - 600W Mod X stream-pro

I plan to do a little bit of overclocking. I was looking at cases which include fan control, so I can turn down the sound of the fans, when watching a movie etc. my budget is £60 MAX (this would need to include a fan control... if i need it)

The cases I have been looking at so far:
Zalman Z9 Plus
Apevia X-plorer (heard these weren't too good)
the gaming cases featured at http://www.xcase.co.uk/

Thanks for your help!

 

No one wants to help?