I've just gotta praise you for coming out with this kind of material, i wish more people would voice their opinion on matters of origen that neither science nor philosophy has adequately answered.
I'm not going to get into any debate as such though, cus frankly i don't agree with your reality tunnel and, well, given that you're discussing prehistory and remote antiquity that's besides the point, it's all up for grabs really so any version is worthwhile including yours.
Overall it's a very refreshing break from the older generation of consciousness awareness raisers' persistent themes of oppression and alien invasion that are all but the golden standard of this genre on the web today. (david icke anyone?)
I sincerely hope and can only imagine that this achieves what i am taking the liberty of assuming you had in mind, get (some) people to think and follow up the reading you suggested, maybe follow a trail or two that their own intuition hints them at and reach who knows what conclusions they'd otherwise never have come up with.
Keep it up :3 (And read some alice bailey, you'll love her)