What is a 30-30 good for, absolutely nothing. Oh except for carrying all day without wearing you out, coming to the shoulder like it is part of you, and filling the freezer with tasty cuts of meat. Oh and keeping varmints out of the cattle and barn, Oh and if needed keeping the two legged varmints from causing problems. What is the 30-30 not good for except long range shooting. Someone hit it right on the head, the 30-30 doesn't get a lot of praise in gun magazines and such because it is not glamorous, the basic rifle doesn't cost 1500 dollars, the ammuniton is not 40 dollars a box and it doesn't kick you silly or detach your retinas when you fire it. It just does what it does with the reliability of the sun rising and has been doing it for over 100 years. I wonder how many of the new wonder cartridges will still be around 100 years from now. I bet if there are still cartridge arms, the 30-30 and several of the other old standards will be.