If you plan on taking advantage of the offer for a free marketing plan, then you need to know what you have to get together before you have the discovery meeting with your consultant. Your consultant will then create your free marketing plan that will include recommendations for what additional marketing services can help your business.
You must know your competition in and out. Keep your friends close, but keep your competitors closer. You need to know all the things that you learned about your customers except fill in the blank for each competitor on all of those above items. Learn how you are the same/ different. Learn the similarities/differences about each product and service you offer. Learn how they sell or promote their products /services.