Hey There!
This is a (in theory) godsend for some stuff I'm working on!
That said, when I launch the plugin and configure the share per instructions, and restart the array, I run into issues on the client side. This is both in OS 9 and OS 10.0.
Specifically, it asks which volumes I want to mount, and provides no options. My afp.conf file looks like as follows (share name is DerperThought).