The first few seconds completely blew me away but then everything after just looked like well rendered rubber.

Your graphic says "24-70mm" but it links out to the 28-70mm.

Does this allow full system access (Finder/Explorer) or is it limited to specific applications?

The Waterbird 47" Bendable Multislider PRO with Control Unit is an in-store purchase only. You cannot buy it online.

You do realize that it may be you in that theater, unknowingly spreading the virus to everyone because you refused to wear a mask.