There are some important tips I understood related to migration in Q& A section.

1)Wise script editor for 64-bit will be released in Q1 calendar1, 2012 – AdminStudio for Symantec.

2)As of now there is no current mechanism to convert to WSI to ISM

3)WPS can be installed on the top of AdminStudio for Symantec- It is already been examined.

4)Virtualization pack is compatible with AdminStudio for Symantec.

Please find the link below,