I don't mean to rain on your parade but I'm not sure someone who is new is going to be motivated to watch something of that length. I feel like their attention span/motivation won't be enough at that point. I would think a 10-20min tutorial would be more effective for beginners. The 2-4 hour one can be intermediate/advanced. Beginners need to know how to rush, scout, gay, and defend I would think. At least that is what I teach new people.