Very good list.
As usual, it's a matter of taste. In Amouage, I'm not a fan of Reflection, Honour, and Beloved (and have not tried Sunshine) and would rather add the powerful Interlude.
In Montale, the more famous leather is probably Oud Cuir d'Arabie, which is dirty and musky (Aoud leather is sharper and cleaner).
I wasn't blown by 40 knots, given the cost especially.