I have said it would take an army of master masons decades to complete
OR
a advanced technology
That said, I'd here and now like to slightly alter my stance:
An army of master masons COULD accomplish the task, but only WITH modern tools. REGARDLESS of the time given 'I' don't don't think the work could have been accomplished with period tools. Whatever tools or technology they DID used, is gone.
I haven't mentioned it yet, but there are 'thin cuts', with holes drilled evenly apart within, that they themselves contain contain right angles. (
http://api.ning.com/files/gX3HeYgD8...BDlIfeLb156jEa3ZvcgVXA5/PumaPunku011Small.jpg) This was the work of a saw blade, from my perspective.
Today, you'd need silicone valley style technology to create a microchip. Regardless of how much time me, my sons, or grandsons had, we would be unable to turn raw silicone into a working chip, without 'advanced technology'. I could bang rocks together from now until eternity, but without the technology, it ain't gonna happen.
The technology that built Puma Punku is MISSING, meaning it is GONE, not here, has been lost, and or is no longer in our possession.
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*I go a way for a few hours, and I get over run with retorts... My apologies. If I missed your a unaddressed point, please feel free to point it out.
Thank you all for your time and patients.