Well, what can I add?
Oh yes. It is far more important that people learn the purpose for the rules and understand the importance of following them. Don't just accept rote learning, but insist on people understanding the meaning of it all.
Y'all getting into a pissing match over whose rules are better, or easier to learn or easier to understand is a fruitless waste of time. No matter which set of rules you use, as long as they are truly learned (and not just by rote), then you are doing good.
Tell me and I'll forget; show me and I may remember; involve me and I'll understand.
That says it.