> No issues with deliverability or IP reputation with our self-hosted EC2/Postal SMTP setup. So that's: https://docs.postalserver.io/ https://docs.postalserve

> No issues with deliverability or IP reputation with our self-hosted EC2/Postal SMTP setup. So that's: https://docs.postalserver.io/ https://docs.postalserver.io/ I'd kind of forgotten about that. Ruby on rails smtp server? Any comment/idea on how it stacks up vis-a-vis postfix or opensmtpd in terms of performance and security?