After studying the ballistic charts I've come to the conclusion that the .375 would be a better option.
I can also use it for bear and moose here in the states, so that's a plus. As I'm working on this hunt, I'm thinking of the one after that.
I haven't done a lot of hunting, and now that I'm able to afford to hunt, I rarely have the time. Thus, I've been put in the situation of actually needing to be guided, as I don't have the time to scout. That goes for here in the states too.
Since the wife and I were already planning to go down under again, this just lets us combine what we both like and or love. She loves Australia, being a native aussie and all, and I like to hunt.
Biker