I don't know that I agree on point one, yet.
If I were picking a hypothetical Grand Final side tomorrow... We've got Guthrie, Atkins, Tuohy and Dangerfield to come back in. Dangerfield comes in, Clark goes out, that's straightforward.
Guthrie is next cab in... Mullin goes out, I guess, and Bowes and/or O'Connor play back.
Tuohy next. As much as I like Bowes and O'Connor, one of them in a straight swap for Tuohy.
Atkins next... and having already swapped one defender for a midfielder, I don't like doing it again. And I'm not sure who else I'd drop.