[TYPO3-mvc] Thinking of the extbase-way fpr something like comments, ratings

[Michael Janssen]

Hi,

till now i have programmed with extbase zero lines ;-) But i think about 
the possibilities.

In TER are the nice extensions comments and ratings (for example). If i 
understand the principles for FLOW3 and extbase right, the way these two 
extensions are working not so nice for the future.

Maybe I'm wrong, but as i understand the thing with the Domain Model, it 
says that (for example) "comments" have to be in the Domain and not an 
new extension?

Am i right? Or is there a way to solve this challenge?

Wishes,

Michael