Umm what?  I was simply showing one of Wilber's older models and how SD was mapped onto it later.  Why would you categorize it as a "wild guess"?  Said chart (or its like) is a virtual omnipresent feature of just about any older Wilber book-you can't miss it.
 
Do you people really not know what SD was originally based on?

Shameless repost (for recruitment)!
Cinematic experimental ambient
https://etherunwoven.bandcamp.com/releases
I just realized that this thread is a goldmine for super talented artists! I'm currently outlining and producing my upcoming second album, and I am currently in search for an artist for album cover! So if you think you are up for the task, please send a private message to me and we'll discuss further So much great stuff in this thread.
 

This could go in the 'relationship' sub-forum, but it applies to forum interaction in general ... have a listen, if so inclined