Postgrey + smtp auth

In either case it wasn't that hard to fix. If you make a minor change to your main.cf you can get it all working nicely. In the previous configuration you should have ended up with the following:

smtpd_recipient_restrictions = reject_unauth_destination check_policy_service inet:127.0.0.1:60000

For some reason I'd put that in the wrong place !! This may have been because of some of the previously entered information for smtp-auth, dnsbls or simply due to a lack of caffeine. In either case both are working correctly now!!