I've been in the wedding business for over 26 years and I didn't want to burst his bubble but you said it for me. They will learn.
My son's friend is a big HD buff and him and his girl have broken up twice once before the kid and once after all because of THE BIKE and before they moved in together she rode with him all over.
When I got married it was the apartment, then the kids then the house, then go out with the kids, then send the kids to college.