Great to see someone break down the ambiguities of these intertwined, yet distinct variations of Marxism based ideologies and their differences from the vanilla socialism so feared and villified by the right in America. What are your thoughts on the differences between Leninism and Stalinism vs Maoism?

As I understand it, Leninism was focused on mobilizing urban populations for revolution, while Maoism was aimed at rural and agricultural inhabitants. How am I doing so far?