The problem with most “off the shelf” and mail order swords is that they’re made to look at, not actually use. They’re usually poorly made, unbalanced, and never meant to be swung much less cut anything.
Cold Steel Emperor Swords are made not only to look pretty, but also slice and dice with the best of ‘em. A fully sharpened 1055 carbon steel blade, heat treated to a spring temper, then hand polished to a mirror shine ensures a clean cut every time. The details are immaculate; only traditional materials are used for the fittings. Keep that Katana you bought at the flea-market on the shelf where it belongs and keep one of these at your side.

I could go on and on about this great Zombie killing tool, but there’s not much I can say that this video doesn’t: