One service alone isn't going to do much good. Sorry, but that is the truth.
You have to know what you need for your particular situation and use BHW as a means to get the tools to accomplish the job.
I know people that run SEO companies that are on the INC 5000 list (they do 8-figures) who buy services here - they know what they need and piece together the components.
Think of SEO like building a house.
You can get everything you need at Home Depot - but you need to know what tools and supplies you need. BHW is your Home Depot - all the supplies and tools are here. Those that know how to build the house can get it done.
Now, if someone didn't know how to build a house they could hire a contractor to handle it all. It will cost a shit load more. But if you don't know how to build a house you don't have an option.
A large SEO company that is marketing and spending millions on advertising can charge $5k/month and they might only spend $500...they are like the building contractor. They know how to do the job.
Fuck, I don't even know if this makes sense as I intended it to...