I think RAID 0 should be *a litte faster*, more advnaced RAID like RAID 1 or 0 + 1 might take a hit on preformance.
Agreed, manually delete(or try to) the files in the hisotry and temp files folder as those will be the largest.
Main: Gigabyte GA-770T USB3 - Phenom II 840 - 4GB DDR3 - Radeon 5750 1GB
HTPC: MSI K9N6PGM2-V2 - Athlon II 250 - 4GB DDR2 - Radeon 5670 512MB
HTPC: Zotac GeForce 6100E-E - Athlon X2 5800+ - 4GB DDR2
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