I've been thinking back how in the 70s and early 80s while growing up and attending meetings and assemblies, I don't remember anything about them or anything particular that happened. But what I remember is the softball games when several congregations got together, sledding parties, weddings and receptions. I remember camping at the conventions but not the conventions themselves. While they are so big on family worship, but the kids don't remember those things. They remember the extra-curricular activities with the congregations.
Fognomore, I am in the same boat as you are being married to a PIMI.