I have somewhat of a love/hate relationship with email marketing. Yes, it can be effective if you have enough ad sites to make a dent in the industry, but it is also so very expensive to join and upgrade PLUS the costs go even higher when you start looking at login page ads, banners, solo ads, etc. Another downside is the consistancy and repetition required before you even think about turning a profit. From my experience it is an absolutel MUST to mail at least once a day over and over again, to not only get your message out, but also brand your name and build some trust. What advice do I have? Join different ad sites, test, hopefully make a few bucks, and then allocate a decent size chunk of those profits back into testing new ad sites.