I assume you mean something like an intermediate member level. I have seen this, where they can now see certain forums that are not available to normal level users-as in the old traditional BBS member levels. I believe Snitz has these capabilities if you look at all your options-its just organized in a different way.
A USER LEVEL ERRORLEVEL would be great though, so it could be possible someone will or HAS looked into this. I am not sure.
For an example of what I am saying, please read.
You have five member levels as such:
Unregistered Beginner Intermediate Advanced Moderator Admin
Unregistered: Little to no access.
Beginner: General Access to low-level areas
Intermediate: General Access and Access to Some Extra Areas
Advanced: General Access and Access to Hidden areas
Moderator: General Access & Access Unlimited to Certain Admin Functions