I'm testing a D6 to D7 migration that includes Ubercart to Commerce. The process is D6 to a clean D7, then Ubercart D6 to Commerce D7 using commerce migrate.
After initial migration I notice that customers with a lot of previous orders have a lot of duplicated addresses in their address book. Is there any easy way to remove previously created duplicates?
Also - I installed commerce addressbook *after* the test commerce migration; would installing it before the commerce migration help?