First of all, great work with the Hustle plugin. It's awesome. I just have a quick question about if it integrates with the Subscribe by Email plugin and if so, how to integrate them. We currently use Subscribe by Email to send out daily posts to over a thousand people. I believe Hustle will do a great job building our subscribers list but want to know if subscriptions made through Hustle can be merged automatically with my existing mailing list with Subscribe by Email or will the Hustle email subscribers be available as an excel file for addition to Subscribe by Email.
Thanks again for the great job!