[billbartuska]

Originally Posted by shiltz

Heat rising is the reason why it is better, do you want to cool your PSU with heated air from your CPU/video card/mb, or nice cool air from the bottom, I have my PSU on the bottom just like that.

I don't see why that wouldn't be posible, they sell cases like that in stores, the only real issues are scratching and static, grounding isn't an issue as everything is grounded thru the cables connecting then anyways.

It would be easy to incorporate anti static. There are commercial anti static ion generators available. for example see http://www.2spi.com/catalog/photo/zerostat.shtml and http://198.173.231.233/page2.html