Still in progress.
I have to review my notes here, and get this to move along again. One of the tested circuits had a faulty MOSFET, because I damaged it when I built it (bent pin), but that's ok, I have a spare.
Otherwise, I've determined that one of the three PSUs is going to have to be fitted in the lower area of the case, because I just can't do with only one 5 1/4 bay. That's going to involve a little custom work, but it should be pretty easy.
I'll post pictures of the progress, as it comes. Right now I'm working 2 jobs, so I have little spare time
. My website is requiring a little maintenance, and I'm in the process of purchasing some test equipment. Busy, busy, busy... I want to get this PC up and running within a couple of months though (fingers crossed).