Thanks for the links here, I'll check out Sparkpost in addition to SendGrid. Didn't realize Sparkpost was the sanctioned escape hatch from Mandrill's own blog p

Thanks for the links here, I'll check out Sparkpost in addition to SendGrid. Didn't realize Sparkpost was the sanctioned escape hatch from Mandrill's own blog postings. Also I mean "absorption" because at some point Mailchimp required Mandrill users to start using Mailchimp credentials to log in. Even though they were the same company ultimately, the transition felt like an extremely sloppy acquisition!