I am a health and medical writer with a vast experience in writing content for websites and landing pages.
I believe that a correct sales pitch comprises of an intention to solve the problem, with affordable, approachable solutions. Testimonials, blogs and other relevant information giving an insight increase the traffic. So, yes I agree with the framework mentioned by you.
I hope to be able to do your work providing you with unique, original and interesting content.
Thanks,
Pooja