Dingle1911,
I bought one at the first of the year to reward myself for something or other (can't remember what now, but probably didn't deserve it).
Anyway, I've carried it a number of times, but have never actually "used" it, because I want to preserve its pristine vorpal sharpness for the first dog that gets past the pepper spray (or two legged dog, whichever the case may be). Hope that day never comes. It provides me with comfort to have it with me, however, and that is important.
I think that this is one of those knives that you'll either hate or love. It's kind of an extreme, specialized piece of ordnance. If you think that any self-defense knife needs to have the ability to stab, then you probably won't cotton too well to the Civilian.
If slashing is at the very top of your list of things that you want a defensive knife to do, then I daresay that the Civilian should be on your short list of knives to look at.
This thing will slash like the raging fires of hell.