My company uses Mailchimp as well, since it&#x27;s good for integrating with web forms like AppSumo and SquareSpace&#x27;s. But what I don&#x27;t like is how the e-mails look like impersonal e-mail blasts. For that reason I&#x27;ve been using Streak for mail merge and saved e-mail templates (plus the bonus of open tracking), so that I can send e-mails that look like they are 1:1. One thing I&#x27;m beginning to get into is also pairing Zapier with Mandrill (Mandrill is actually owned by Mailchimp). Zapier is a neat tool that&#x27;s basically IFTTT, but more business than consumer focused. So, I can get Zapier to automatically look for new data in a Google Doc and send that to Mandrill, which will send an automated and personalized e-mail. Still playing around with it, though. Hope that&#x27;s helpful...