Everyone here has valid points-
1)Big knives are more difficult to carry than small knives, but not impossibly so.
2)Big guns are also hard to carry, but people do this day in and day out, concealed.
I routinely carry a Kel-Tec .32 when it isn't convenient to carry a .45 ACP. Would I rather have the .45-absolutely! If I tried harder, I COULD carry that .45 every day, but like most people, I am lazy, and "get by" without it.
The "fighting" bowie is simply the most devastating and versatile defensive blade.
It thrusts like a dagger, cleaves like a small axe, and has enough mass to deliver powerful, jarring blows. It has the best attributes of a poignard, traditional tanto, and Butcher knife all rolled into one.
Whether or not you can carry one is a personal decision and should be based on comfort, legality, and surroundings.
There are many places and jurisdictions a firearm simply isnt legal, but a large knife is. That is where the FB rules.
I concur with Matt on his list except he needs to add himself, AND Bagwell. Although Bagwell's knives certainly aren't the prettiest out there, they do work quite well.
I have long felt that a properly weighted shoulder harness fitted with a 7-8" gents bowie and a Commander sized 1911 on the opposite side would make a very impressive package for a true professional in a high risk environment. Matt, are you listening?
Sounds like you and Vickers could come up with something here.....