To be clear: This is meant as an all-around utility knife with extra in the combative utility department. I didn't get into all the details, because I was just asking about the blade. The multi-tool is good for lots of tasks that a knife doesn't work well for & I figure it's good to be able to do a lot with your hands (combatively or otherwise). This is meant as something you can use at work (cutting rope/string/tape, opening boxes, prying open lids, etc...), use in the bush (carving, drilling, striking sparks, etc...), use in a fight (retention, slashing, stabbing, striking, etc...), and use in emergencies (cutting through seat belts or dive straps, breaking glass, prying open stuck doors & drawers, etc...).
The way I look at it, this can be used WELL for all these things. It would be a good general knife, but there's that bit of extra from the swoop in the blade for slashing in a fight & for cutting through straps or similar things. The retention & glass breaker from the ring is something that wouldn't get in the way of any of the other stuff & it would be plenty helpful if you ever needed it at all. Without the curve in the blade, it's just a Fox Dart with a lockback & a different shape for the finger ring.