@Jillian Sidoti  there is this thing called the Howry test I learned of it when I went toe to toe with regulators in Oregon.Will leave it at that.. highly suggest you run the model by very good council first. it could be as simple as having Ms Sidoti create a custom PPM for you that incorporates your vision and business model

I would also setup each unit as a customer then the customer (person renting it) as sub-customer of the unit.

My thought there is if they are trying to earn my business during a trial period but don't respond to very basic usage questions, what kind of customer service will I receive as a subscriber. 

They are not your customers they are your employees !

I use a combination of BP calcs (not the most user-friendly if you want to make changes or run "what-ifs"), DealCheck.io (I like the UI a little better), and spreadsheets (customization for unique cases). 

It's a modest duplex with projected positive cash-flow.We'd like to shop for a CPA but not too sure what to look for other than whether they have Real Estate experience and if we can find any customer reviews on them.  

The customer rep there said to visit www.bayviewreo.com for my vacant property.  

My dad grew up doing construction, and currently has his own cabinetry and custom mill-work business.

How to Sell My Home Fast in TuscaloosaSell my Tuscaloosa home fastHow to sell my Tuscaloosa home fastResearch and do some thinking of your own on what your customer's typical problems would be then answer them via video on YouTube, or Blogpost. 

The ones I've talked to were always happy to talk to a potential customer:)