So I need to upgrade my iFolder server. And was wondering about what others
thought. Should I go with and install an OES server with that version of
iFolder or pop in a new server and install 3.6?

Waiting for OES 2 is not really an option at this point. My current server
has gone unstable. I was hoping to either install iFolder on a Windows
server or another server that will integrate into eDir. Not sure if my
current licensing gets me SLES, haven't looked.