Acquisition.com Email — "Your New Scaling Frameworks" delivery email
Why it works
Four lines and a P.S. The whole email is a link and a signature — no pitch, no workshop, no mention of the VSL the opt-in just showed. After a landing page that asked for revenue, ownership and industry, the delivery is deliberately unremarkable. The P.S. is the working part: asking for a reply is a deliverability move, because a thread the recipient has answered is one Gmail stops filing under Promotions — and this email landed in Promotions, where the rest of the sequence will too unless someone replies. The offer it makes for that reply, a second free SOP, costs nothing to fulfil. Note the sender: [email protected], not a person, signed "- Alex".
From [email protected] · lands in Gmail's Promotions tab

The copy, in full
Hey As promised, here’s our five scaling frameworks. We’ve got more stuff like this coming your way. - Alex P.S. I have another SOP you’ll like Reply to this email and we'll send you our testimonial framework for free too.