One of my drives died on me yesterday (what a pain). However, this did make me stop putting off building that file server. So, I went ahead, caught up on research, and did the deed today. If you’re interested, you can compare what I ended up with and what I spec’d out back in February.
The final result, will either be about 700GiBs of RAID 5, or about 475GiBs of RAID 1 storage. Actual cost w/ shipping, tax, etc: $2,515; about $3.50/GiB or $5.30/GiB respectively.
The case was probably not the best idea for future expandability, but the Enermax I was looking at had been discontinued, and the SC942s were just way too expensive… Hmm, now that I’m looking, the SuperMicro SC742T-550 might have been a good idea for future epandability ($352 @ GGS). Well, not going to worry about it too much.