Easy Blogging: Two Seperate Installations - Possible?

I would like to use Easy Blogging on my main site (a multi author site) and subfolder sites (setup by clients) in a multsite setup.

The Easy Blogging menu for the main site would need to be different to the Easy Blogging Menu for the subfolder sites

Is it possible to have two seperate installations:
One for the main site (in root folder)?
One for the rest of the WP sites?

How would I install these plugins seperately? currently I can only see the menu through the network wp admin and not through the main sites wp admin.

Or is it possible to have two menus (I've seen a thread on this and it seems it might not work?)

Or is there a workaround to make this happen?

Many thanks for your help and time.