Not only get him a SAK, whether a classic or any other simple SAK, but take him out in the outdoors. Maybe he never took to the woods because he had no one to get him interested. I have given gifts to family and friends, who are not knife nuts by any sense of the word. My little brother likes balis, my father likes small slipjoint knives, and everyone appreciates ONE knife. However, one of my sisters said she thought the classic my baby sister got one year was cute. So all of my sisters got a classic. Too many knives though. My one sisters's Uncle Henry 897UH is enough of a gift. She uses it all the time. My other sister got a Case seahorse whittler, and is proud when she uses it, it is her "console knife". My baby sister has a no name hoof pick knife, a Queen baby stockman, a classic and a few other knives. She's the only one that likes knives to any extent amongst my sisters. I think I gave my mother a small stockman, a little bit bigger than a peanut, she keeps that in her car too. I've given an electrician to my cousin's husband, he's an electrician (duh). Got a SAK for my little brother to give to my cousin, my cousin is my little brothers Godfather, and my cousin did just fine in south America and Alaska with just a sak, he didn't need any machetes or choppers down there. My brother in law is a knife nut, mainly into Buck, and he will be getting a Buck 301X, with bone scales, along with the Victorinox kitchen knives he and my sister will get. You might uncover a knife nut in the making, but it is best to stick with the SAK. If they lose it, they can get another easily.
We want to give the recipient knives that WE want them to carry and use. We might think that a full size stockman is the best thing for so and so, or a peanut might be good for so and so. My father tends to lose knives, he's lost every knife I've given him, except for the Case peanut I gave him last year. He really likes it, but has told me no more knives, that one's perfect. Well, I have a small Schrade OT pen knife for him, similar to what he carried when he was my age. Maybe this one will go through the wash like the peanut, but he is good with his knife, he is content. We want to find kindred spirits in our knife collecting, to find someone that doesn't roll their eyes and shake their head. I've never had anyone do that after showing them ONE knife, but after the second one comes out of the pocket, they smile in the "you're nuts" fashion. After the third one comes out, they smile in the "you really are crazy" fashion.
I think that the Victorinox classic is the way to go to start him off. Don't overwhelm him with knives, and explain the utility of the classic to him.