Duplicate array found while adding additional SE

Hi,

I have SRM 5.8 running in Prod and Dr sites coupled with Prod & DR site vcenter 5.5. There are 150+ protection groups created from four different array.

Now we have set up new solution enabler and want to move all the protection groups to new solution enabler. For that when i add the new solution enabler using "add new array manager" it says that "duplicate array found" which is understandable that existing SE also have visibility to the array.

Now how do i add new solution enabler and give a test run, and then i need to move all the protection groups to use new solution enabler?

Do i need to delete all the protection groups and remove the existing SE and then add new SE, test it and create all groups again?