I use the adhesive mount nuts. If you use some threadlocker, they won’t vibrate out. If you don’t use the threadlocker, they will eventually start to back out over time.
with that said, if I had to do it over again, I’d probably drill the wings. I have a set of aluminum wings I bought from Batho Sports Cars in England. I didn’t want to drill them, so I went with the nuts glued to the underside. I used Loctite Ultimate Power Grab to secure the nuts.
I have a set of fiberglass wings that I put the adhesive mount studs onto, and it’s quite difficult to get all 4 studs into the holes on the wing stays all at the same time. That’s the reason I went with the nuts the 2nd time around.