Then: Capn Crunch, Lucky Charms, Coooookie Crisp, Froot Loops, Fruity Pebbles, Golden Grams, Sugar/Honey Smacks, Life, the list goes on...
Now: I'll still eat a few of those above if they are around for the kids... but I prefer Honey Nut Cheerios, and Granola types of cereals (change up depending on what is on sale or sounds good every week).
For a family of 5, we can have 15 different types of cereal in our house. That is one thing we just have lots of choices on, and we rarely throw anything away, it'll get eaten.