Keep them for a while, do an s3 sync to a local machine once a week for a good old tape backup, and use an s3 policy that sends older backups to s3 glacier. Th

Keep them for a while, do an s3 sync to a local machine once a week for a good old tape backup, and use an s3 policy that sends older backups to s3 glacier. They are relatively small so this is manageable.