You asked about perks with a folder . . . in some states, carrying a concealed fixed blade is a felony. Don't know about VA, but it may be something to look into. BTW, there have been a couple of recommendations for the Emerson CQC7 with the wave feature. I've carried two of them for several years and they're fine protective tools and deploy quickly. The knives are reserved exclusively for, ahh, interpersonal conflict resolution on the recommendation of my teacher. I carry a "Tinker" model Swiss Army Knife for routine chores.