Jun Yamog, thank you for confirming my understanding of the CR system as I "somehow" assimilate the docs, board discussions etc. And thank you for considering the importance of decreasing the learning-curve for "new" developers (for version 4.6)! [--as well as internationalization and the other important points discussed.]
I'm looking forward to reading the CR/object model docs. I'm hoping to help convert the "mental osmosis" of learning the content repository and other parts of the system to more direct methods of learning from reading docs. Right now I'm still focused on the beginners guide --The writing is slow, but progressing.