Such a Realtor has experience with what Investors are seeking, the analytics of a potential acquisition, the required Seller Information, the needed Market Analysis, etc., to allow an Investor to make an informed decision.

To be honest, unless it's from an Ivy League school, people don't care.If on the other hand you want to learn more about business, analytics, etc then it's worth it for your personal growth.

I use Stessa for accounting and analytics.

Honestly, my greatest strength is working well with others and I'm analytical.

I ventured into the analytics side of things BECAUSE of my knowledge. 

All of these are variable analytics that can affect the proposed value of a transaction. 

If you have done and read 100 inspection report per month than I would say you may be ready, it's not about the money, it's more about the analytical and resources. 

Be its sales, marketing, invoicing, books, analytics and what not.

I immediately changed Airbnb so that people can only book 6 months out to give me time to put in more specific pricing.VRBO just added some really great analytic tools to see what your competition is getting in pricing and availability.

For example, if you're really good with relationships/raising money/marketing, but not so good at analytics, you might want to find someone with that strength.