loading GH for Rhino 5 with Rhino 4 still installed

So, I have Rhino 5 beta installed with Rhino 4 SR9 still installed as well. When I run the GH installer it automatically wants to install to v4. However, rerunning it doesn't seem to get it to load to v5.

This version of GH is compatible with v5 right? I thought that was supposed to be true anyway. If it is, do I have to uninstall v4? Anyway, is there a way to load GH to v5 manually. My attempt at copying and pasting the GH plugin folder from v4 to v5 didn't work.

Thoughts? Suggestions?

Thanks