I selected "Other".
I think that individuals that "use" knives do not feel that a balisong is a "user". Most models have blades over 4 inches. This is a little large for a EDC and not required for most cutting tasks. There is a lot of play in the blade when compared to the solid lock up of a quality auto. For a solid user, most "knife users" would select a small fixed blade or medium folder first, a "quality" auto second.
I was, and still am, into quality autos. I only recently became interested in balisongs and now have something else to drain my wallet. I must say that I am enjoying the bali's more. My son and I are learning together and having a blast. It doesn't take much skill to push a button on a auto.
For "sheeple" (non knife people), they will put auto's and bali's in the same "criminal" class. Only bad guys use those. I would be discreet when opening either in public.
Also want to say thanks to everyone here on the forum, I have learned a lot and will keep on reading and flipping.