As I see it, from an archaeological viewpoint, stone rowing is by a mile more important than erection. However I would like to prove that the same small workforce using the same crude logs and levers could have erected the stones as well.
From world wide news point of view erecting the stones in the way I imagine is headline news but also of archaeological importance.
Let's get some practise at both with a 10 ton stone, we're gonna need it.