Actually a long time DH customer… I recently started a relationship with Site5, as I found their database performance for Durpal to be faster. BUT the server I am on seems to be getting (mail) blacklisted at least once a week. It is unacceptable as is.
When I ran a few mailing lists off of DH a few years ago I don’t remember ever getting a bounced message from SBL issues.
So… my question. Are things just that much worse these days across the board? Does DH have as much trouble with their mail IP’s getting listed by the SBL services? I will consider moving my drupal sites back here if DH has figured out the secret sauce in keeping thier servers off of these lists.