Just giving everyone a heads up. I bought a new magazine put out by Winchester the other day. It is a product showcase for 2011. In it is a new rifle ammo called Power Core 95/5 (95% copper and 5% zinc), and it will be in the Super X line at Super X prices. What I believe it to be,is an E-tip without the coating and the plastic tip. They are marketing it for "deer and 'deer sized' game"..but we all know why. It is so we will buy the more expensive stuff. With 100% weight retention and better expansion than previous homogenious bullets, I am sure it will proove itself on larger game as well. Cant find anythng online about it yet, but I am going to the DSC convention this weekend, so I ought to find out something there. I am exited about the new Super-X Power Core.