Good news everybody (as Dr. Farnsworth would say), I finished up the PSU and gave it a quick test with an old hard disk. It didn't blow up and the hard disk powered up so I at least know that the entire thing isn't buggered. Now I have to test each of the lines to make sure everything is working. The UPS man brought my order from McMaster today so I can get started on the HDD waterblocks. I also ordered the wrong size screws, does anyone know what size hard disk screws are so that I can order the correct ones? The stainless steel mesh looks and feels better than I could have hoped. It is very tough and heavy.