Some time this week or next I will receive my replacement computer. For now this is a Frankenstein-ish setup. I have two RAID 0 volumes, both Degraded. I put in my spare hard drive, and formatted it, and somehow I made this work. The disk I left in from the old setup is still there, and now it says it is healthy (do I believe it? Yes, because I have all my data, amazingly!) I printed out this screen so that I can recreate my software from a visual clue.