[bsder]

Is there a way to use Fastmail such that you run a receive email server but use Fastmail to send?

I don't mind running an email server for receive. I despise all the hoops you have to jump through for send deliverability.

[josephb]

If you plan on running your own inbound email, you would be better using something like smtp2go, dnsexit or others for your outbound.