After much research and related attempts, I finally decided (just blind) Citromatic for this new model. IT IS PERFECT.
It fully exploits the fruit from which it removes the most juice cone with its well studied: the size and shape of the cone fit perfectly the fruit and tear the flesh to extract the most juice (what some premium brands are quite incapable not having studied sufficiently configuration of the cone which only squeeze the pulp extracting the best 50% of juice (eg Magimix XL duo that I tested his great disadvantage) or whose cone is too sharp so that half an orange or half a grapefruit instead have a very rounded shape!
Another very positive point of Citromatic MPZ 22: Slightly different design from my first Citromatic, cleaning is extremely easy.
So thank you to Amazon which I appreciate the responsiveness and quality of shipping.
Ehlios