Hi all, I am planning to build my HTPC with following components: - socket 939 MB - Prescott 3.0 ghz - 512 mb DDR RAM - PCIE 6600 GT - 200 gb HDD - DVD-R - Leadtek PVR Tv-tuner card all in Coolermaster Cavalier 4 case. Do you think I will have power-related problems given the fact that the case has 300w no-name proprietary power supply? Do you think it will be too hot in the case (occasional gaming)? Which case would you recommend me instead (must be hifi component lookalike!)?