Hello,
I think a tutorial that has already been available each element in detail in the builder would be a great step forward.
For example, everyone is not out of engineering school, and foreigne Key is not necessarily an easy thing to understand.
Explain what each "element" of the Builder's important.
I also think that to create a demonstration database application would be a nice touch.
Application of basic Joomla! Typically includes categories, images and text.
Show by example a basic application will be very appreciated.
For the moment we must test everything by ourselves, or for loss of time for self-training, this time will be much more valuable if it is devoted to creation.
I think I'm not the only rowing for it will not be trying to master Cook.
I start out, but it is only through hard work and successive attempt, I sincerely believe that the lack of tutorial for Cook just put the project at risk because it is complex to master for the uninitiated, but especially for those who do not have the courage to try to persevere.
For me by, I try every day, but it is not easy to make something stable and efficient without making mistakes.
Friendly.