I can see where he is coming from with the broadhead staying inside and causing more damage but with the after affect of a tougher blood trail. IMO i like pass through because of the good blood trails. This year i did hit a doe in the shoulder joint, it was one of those shots that just wandered a bit forward but my muzzy completely blew through her shoulder but did not exit. She went all of fifty yards and piled up. The only down side to it was there was very little blood. There would have been less if the entry wound would have been higher. From my expirience i like the pass through.