Sorry don’t mean to be argumentative.
You said:
Yup. Archaeology/anthropology in the Americas are already in revolt. Monte Verde broke the mold....and if the underwater site (2200 ft) off the coast of Cuba proves to be human, the flood gates are open. (World history will be rewritten)
Which I read as meaning a site in Cuba. Now as you have claified it: you were talking about two different sites.
The one in Cuba waters was featured on the old Art Bell Show and his Coast to Coast web site. There were some pictures and a blurb or two and there was some speculation, I believe, that the Mich. Upper Peninsula ancient copper mines had something to do with the site, but I never learned anything more. That’s all I know.
Have or do you subscribe to Ancient American? I did for a while - was some really interesting stuff printed.
I did for a little while. They are guilty of faking things and then pretending to find them in ancient places,etc. It's all phony. They guy who owns/runs it changed his name because he is an ex-Nazi leader. Read here, Frank Collin
Update On Deep Water Megalithic Stones and Structures Near Western Cuba