4seventy, your points are well taken. I have no recovered bullets to compare and perhaps my opinions are anecdotal regarding the 200 gr. PP's. I am aware that the Mountain Zebra is among the toughest of African animals, but my experience with the 300 H&H using 180 gr. Nosler Partitions on game in the US including mule deer and elk suggests more damage and more instant kills with well placed shots than I found to be the case in Namibia. I am a big fan of Woodleigh's and prefer the 410 gr Weldcore in 416 above all other softs for that caliber, but I feel that, especially with my Hartmann's, a Nosler would have done a better job. The PP's do have a good BC, and are very accurate in my rifle and may well be an outstanding bullet, but I will not use them again. Joe.