This is what i've heard as well. You certainly get more muzzle-jump. An interesting counter-detail i've seen mentioned by at least one celebrated gunmaker that i've yet to see repeated anywhere else, however, is in reference to the popular (once popular?) ideal of achieving a heavy rifle that "shoulders/points like a bird-gun." A feature one could absolutely imagine being beneficial in a backup rifle. Apparently key to this objective (according to this gunmaker, and I apologize in forgetting who it is), being designing stocks "with more drop to the heel than is the norm today." I guess you can't quite have it all in one gun. Typically it is/was the iron-sighted guns where scopes were never intended that had more drop, aiding the ease/speed of sight acquisition with low profile sights by automatically putting the head lower in the sight plane. Perhaps there were also balance benefits(?)