From the Facebook groups I’ve been watching there was a discussion a while back that this would kick off in August, which always meant Sept/Oct with manufacturing delays.
My barely educated guess would be an order placed late Sept would be a good bet for the new model.
I'm Autistic, if I say something you find offensive, please let me know, I can guarantee it was unintentional.
I'll try to give my honest opinion but am always open to learning.
Mark