Oh, now that's actually really cool and useful! If you pair that with a way to preview what the email looks like in different email clients (like Litmus), that

Oh, now that's actually really cool and useful! If you pair that with a way to preview what the email looks like in different email clients (like Litmus), that would significantly increase the value of this tool. I didn't see any mention into how the tool's able to translate modern CSS into email-client-supported CSS; might be worth calling that out as the main value prop, as that's the real thing that I care about when building emails.