What a great question.
Yes, it should work.
We say should because there are commitments from both sides needed.
Amanda needs to keep her skill set sharp and on point.
You need to implement the actions she gives you, show up for yourself and ask questions all the time!
Amanda’s role is to ensure she gets you the result you are after, however, most of the time there is work to be done.
For example; you may think you know your audience, but Amanda will want to know more.
You may think your offering is right, but there will be tweaks to ensure your people are attracted to it.
Marketing isn’t simple. It has an order and a deeper level of understanding needed which is what Amanda has and she will help you see what you are missing.