Well here is what I have so far. In a couple of weeks I'm going to wet-sand and re-finish the door with higher gloss. I didnt think it would, but putting that extra 120mm rad on as a cpu/chipset buffer, brought my temps down by 4c @ 4.2ghz. I expected more like 1c or at most 2c. I'll have to try the clocks higher for greater comparison, but the ambient temps are the same.