Zeke you posed questions and asked me to comment. I did this by regurgitating the findings of those who know far more about this disorder that we can ever hope to attain and none of this was manufactured to wind you up.
I have no doubt that you have some understanding of autoimmune diseases. I wouldn't class myself as having any because it's like I say, I'm just not that interested, in fact I'm only 324 posts in 2 ½ years - "interested" in the whole of this disorder and for the most part I don't particularly understand what I'm talking about.
Science, your right, eventually that's where the answers will come from not from the likes of me and you, we'll just supply the samples. Anaesthetic and stage 2 sleep regeneration, you've lost me again?
A group of BFS/BCFS people and a sleep disorder study would be required to ascertain whether there's any connection and I doubt anyone is going to investigate this possibility. Like it or loath it, the only thing they are looking at is the autoimmune connection as it's the only consistent finding. Personally I'd prefer this to be autoimmune otherwise your on your own as far as research goes.
I've heard before that autoimmune disorders go around in packs and it's there for all to read that PNH syndromes have associations with many, but I don't give much thought as to whether I might contract one. At the end of the day I don't know what life has in store for me, but should something else turn up I'll deal with it.
People have their own views and opinions as to the cause of this condition and the best way of managing it, this doesn't make anyone right or anyone wrong.