Thanks for the reply.
Yeah I assumed that one could just flip the PSU and solve the "problem" but I wasn't too sure. Then it seems I'm drawing a lot of heat from the CPU/graphics into the PSU tho I suupose that would be the norm with top loaders anyways.
I've noticed that a lot of gaming rigs found in "General hardware" have a case such as Antec Three Hundred which places the PSU on the bottom, and then suggest something like CORSAIR CMPSU-750TX for the PSU which has a cooling fan on the bottom of the unit.
I completely acknowledge and...