Having read this

As far as I'm aware, omst Sgian Dubh's are made more for ornament than for practical use. Also, with knives being the useful things they are and as popular as knives and/or 'Leatherman' type tools I was wondering whether anyone out there just carries a regular knife or utility blade around instead of a more ornamental Sgian Dubh?

Could this be a nice cross between the traditional and the modern?

Knife worn on the leg, on the waist?