That's alot of dough well spent :-D
Just make sure that CS PPC gets lots of fresh air so it won't die
Remove unused backplates (zorro boards)so fresh, cool air can get in since it's only the PSU fan that draws hot air out of the box and air also has to get in for proper air flow.
Also essential is that all cover plates (except backplates) must be in places otherwhise the airflow will be wrong...my case was like a sauna before I covered my empty floppy space at the front because my zorro cards didn't get any airflow since it only drew in air at the front so no air passed the boards
