Trainspotter, you necroposted something over a year ago. Please don't do this. It makes people (like me) think there is something added to the tutorial, or whatever topic is necro-bumped.
Also, this is Blackshadow's class. If he wants to teach people to map like this, then he can do it all he wants. Don't tell the teacher how to teach is basically what I am saying. Many people have their own styles, plus, what's the point of a class if everyone butts in?
I'm sure Blackshadow would like criticism, but you're telling not to tell us what to do. It doesn't matter if you are right, that's the kind of stuff that belongs in PMs.