For folks that demand DRT, big holes, huge blood trails if they do run a bit etc... cup and core is your baby. For me running never has mattered one bit. The fact I can take any shot angle at any reasonable distance and almost be assured of 2 holes says all I've ever wanted.
Around here if animals run excessive distances the chances on recovering them is not good, the brush is just too thick. I don't mind animals that run a ways but 100-200 yards and there can be big trouble. In the case of mountain goat DRT is preferred but in their case I try to take out some heavy bone anyway to make sure they don't run into the cliffs where they can't be recovered.
