I am playing with a hoaxer on another site - He's really hasn't got much to offer, but he suggested that the Luna Landing footage could have been beamed from Earth to the Moon, bounced back and picked up for transmission

I know I know lol - But this did spark a thought bubble for me - What sort of power would you need to transmit colour TV images to the Moon, bounce them back for re-broadcast on Earth. And did that sort of transmission power exist in 1969