Of course, the perfect weapon is the crowbar or a tomahawk. Both of which are multi-tool objects with high durability and use. However, they both look kind of uncool, so nobody wants them. Katanas are kind of fragile in a lot of ways, at least for long time use and easily break without proper care. However, they look damn cool, and easily slice through both flesh and bones.<br/><br/>As far as guns goes, you get the range advantage of course, and the high stopping power, but you have to carry around magazines, and you have to rely on a consistent flow of ammunition.