From what I've been told in a stealth nullification the balls are replaced with fake one, a nerve is cut to insure impotence and a new pee hole is created under the scrotum.
So what's the appeal of being a stealth boy? No need for a jock and no pain when kicked down there. No messy wet dreams, no inappropriate and embarrassing erections. No uncontrollable desire to whack off. In short I wouldn't be a slave to my stinger.
But at the same time I'd be able to go naked whenever and where ever any intact boy does and no one would suspect a thing. I'd be a complete eunuch but able to pass as a boy in any school locker room or on any nude beach.
It's what they call, Having your cake and eating it too.
If anyone has any opinions on that matter that they'd like to share I'd love to hear them.