need an advice for a mATX build

Dear Hexusers,


I'm thinking about building a new rig with mATX MB and 775 LGA.
I have in my mind LANPARTY JR P45-T2RS
Core 2 quad q9550
Radeon Crossfire 4860 x2

Would you suggest buying a compactflash card and using it as a pseudossd?
Do you think I should go for Asus Formula II gene?
What case and psu would be the best?

Not sure about the videocards though.
My primary goal is to have 17000+ 3dmarks 06

I decided not to go for i7 or i5 because they are quite expensive.


Thanks!

CupofCare