Since the future of the Chiefs defense is up in the air now, take a moment to read this great article from Mile High Report on the advantages and disadvantages of the 3-4 and 4-3 defensive schemes.

It's a well written and very clear read on these defenses. You hear 3-4 and 4-3 all the time but I know a lot of people out there don't know the differences between the two. It's worth the read even if you do know what hoosierteacher is talking about.

mooseface79 is talking about this same subject in the FanPosts.