I currently have an older version of the Arctic Cooling T1 case that I see has come back in stock in a new 500W flavour. I am pretty sure that my psu is only 350W. My current spec seems to run ok but I am concerned that I may need to replace my case and psu should I choose to upgrade again to something like a 8800GTS and a Conroe. Does anyone know if my case will be ok or if I really need to change it.