We have decided to raise the server difficulty from 2 to 3, due to popular demand. The server difficulty will be raised during the next server restart (tomorrow sometime...), since the server will need a restart to load up this new setting.
We also have included a poll questionnaire to this post, for players to be able to vote on what they think the server difficulty setting should be for our PVE server. We will also consider using this poll for our future changes.