You said that it is not a QP, nor an EOT, nor even a Chrono ... In my opinion, it is even better: It is Perfection.
This watch has been designed to be simple, pure, n ot complicated.
I'm not saying that the other versions are not interesting, I am just saying that the jumbo, or its modern version Jumbo is THE watch.
Couldn't describe it better, than you did, my friend.
Huge congrats.
Best,
Nicolas.