I wonder how many threads there have ever been on the internet regarding the subject of the terminal performance of this bullet or that bullet . It must be up there in the millions. But so seldom discussed is "what do you define as good bullet performance". One poster will say "bullet A" is no good because it does "YYY". Another will say bullet "B" is good precisely because it does that same "YYY". So I think that when someone asks the question of what is a good bullet to use for "this animal", they are not going to get an answer useful to them unless they provide their own definition of preferred performance. How would you define good performance? What do you want a hunting bullet to do?