Today we launched the brand new, 2009 edition of dotMailer's annual 'Hitting the Mark' benchmark report. This year, Marks & Spencer and H.Samuel jointly top the study of the email campaigns of over 40 top high street retailers. There's been a lot of jostling for position at the top and bottom ends of the league table. Somerfield and H&M; jointly replace Lidl at the bottom of the 2009 email marketing index.