The best thing about superscript is that it has different templates for every industry, so you can easily customize your emails to suit each client's needs as well! Sometimes I have issues with getting email addresses from clients; they either give me an incorrect or old address which causes problems when sending out newsletters/emails because of wrong dates going into them (and then having people complain). But this isn't always my fault - sometimes their systems are down at certain times etc., but if something goes awry we just use another service like mailchimp instead until things get sorted again :) It would be nice not needing multiple services though -- especially since MailChimps API costs money!! Also wish there was more integration between our two platforms too.. We're currently using both supersedesscribe +mail champs together however some features don´t work properly through mcelpapsi api such us creating lists within campaigns &.