Can pick up an ASUS P5Q Deluxe for about that money.
what features do you want other than RAID?
Do you want another x16 pci-e lane for yet more gpus?
if not, then a p45 is what you want![]()
Not a lot better. Slightly better cooling, better power regulation and SSD ExpressGate.
Well I had the Deluxe and I loved it. If you have the extra 20 quid then go for it.