This module is fantastic!
I fight for years with Taxonomy menu, OG vocab before falling in love with this one.

The only thing is that it does not integrate easily with OG.
I did not found any way to keep the OG context outside the group main page apart of hardcoding the group node ID in the views path.
From the node argument transmitted to the View I could not get the group context : the View argument that is supposed top grb the OG context from the displayed node does not work.

Maybe some change in this module allowing to explcitly pass the group context would not be too hard to implement?
Something like [god] beside [nid]

Any suggestion would be appreciated.

Thanks