My first piece of advice would be to always be networking with other wholesalers/investors both online and offline.

A property manager that can assist with rent collection, tenant screening, maintenance, and run an online ledger for us to track expenses.

They cover the counties with online access to public records (over 2200 counties). 

This is straight from the CFPB website: "Additionally, for 60 days from the date your loan servicing transfers, your new servicer cannot charge you a late fee or treat the payment as late if you sent it to your previous servicer on time or within the applicable grace period."

My research to date is leaning towards 2 - 4 MF along the lines of a "fixer upper". 

Yes, operations is a big part of that, especially for anyone that wants to be a business for the long-term.If I were you, I would be talking to office brokers about partnering more than an online forum.   

Purchase price: $75,000 Cash invested: $600,000 Sale price: $269,000This is my largest new build development to date.

Can't find any reviews online on that.

There are a lot of websites that offer the course online, or if you have a college near you, they also typically offer a class that satisfies the pre-licensing requirement.

How many lots in those neighborhoods sold near that date to establish comps?