Having manually moved the SQL Resource group to another node on a Server2008R2 cluster, it was noticed that the Quorum was still on the original node.
The Quorum sits in a separate hidden resource group from SQL server and is quite happy operating on a different node.
This hidden resource group can be seen through the command line but not through the gui.
c:\cluster group Will return a list of all the resource groups and their status
The Quorum is in the resource group "Cluster Group"
To move this resource to a new node simply execute:
c:\cluster group "Cluster Group" /move