New category permission : "Create and see"

[codinghorror (Jeff Atwood)]

I would like to create a category in which standard users can ask questions but can only be answered by “professional” users. Standard users can see the questions and answers of others but can only create their own topics or answer their own topics.

OK so all other users cannot reply to the topic, just the topic owner and some other group?

Sounds a bit weird and narrow to me, but not completely unreasonable.