[toufka]

They are very different in nature; first vs productive. In terms of literal impact on the future, this particular event is likely greater. In terms of name recognition, the Apollo missions certainly were greater.

You probably know of the Model T, but don't know the first combustion engined car. Choose the MPMan, or the iPod for history? Who had more direct impact on the American Continent, the Spaniard, Columbus or the British Mayflower?

Not saying I'd agree, but there's at least a reasonable rationale.