Thanks for the info so far everyone! Looks like the popular choice is a partition bullet.

Has anyone have an opinion of using the Winchester AccuBond/Remington Scirocco Bonded as a medium/big game bullet? Their websites states it's suited for large game due to it's reinforced jacket design. I can't imagine a ballistic tip should be used in large game hunting due to it's rapid expansion. Can anyone fill me in on that as well?

Thanks again and keep the input coming.