What would you rather shoot? A softer roundball that would expand or a harder roundball that would stay it's shape a little more and get more penetration? For antelope and deer I am thinking a softer ball would work well. For elk I might want a harder ball for penetration.

Now, doese anyone know of any balls that are harder or softer than eachother? I know Buffalo makes a really soft roundball but is it softer than Speer or Hornady? They all claim that they make them out of pure lead.