@tozan : I have it on my list and it will be made :).
@thedreameater : Sure. I can make a general purpose guide/tutorial, which will explain the stuff in the blueprint editor with examples :).
BTW: Thank you all for the interest in this topic. I really want to share my knowledge, but it is always a hassle to find out, what people actually would find useful :). I will try to get the tutorials out as soon as my schedule allows it :).