If I choose to take the kids beyond the Basic Set, what would be the best way to do that?
Should I keep the characters simplistic like in the Basic Set, or "evolve" them into normal characters with a full set of skills after they reach 3rd level?
I've thought about taking them through some pre-generated adventures that are focused on dungeon crawling (The Sunless Citadel and The Forge of Fury) after they reach 3rd level.
Any thoughts on this?