I am in the process of build an AMD Athlon 1.33 system that I want to overclock. My problem is I don't know what case, power supply and cooling system to use. The system will be in my bedroom and will be on all of the time. What case, power supply and cooling system is quiet and as good as can be expected for OC? The price is not much of a conern as I have up to $700 for those items (the less I spend the better). My first priority is the noise level then overclocking.