I agree with Granhaven.

The only experience I've had with rimless cartridges in a break action were with Valmet and Baikal .30-06 combination guns with extractors, but either one was "sluggish" in getting rid of the empty. Regardless of whether you NEED to get rid of the case fast, it was annoying.

7x57R were easy to flick out of the guns.

9.3x74R all the way.

Og Granhaven, nice vildsvin! Skittjakt!