Wow that is some good information. You can bet I will definately be using Barnes MZ bullets next time I go out after gelatin. You can tell that the information was definately bias. They make it appear as though their MZ bullet is almost magical. I cannot recall ever having PBs shoot a 7" group for me! What they probably did was find the best load for the Barnes bullet out of that rifle and then compared it against all the other bullets. And we all know that most rifles like different loads for different bullet/sabot combos.