Quote from @Nicole Masters: We rent by the bedroom in Roseville California and have had a great experience!

Mastering the process in one area will help you build confidence and create systems that you can replicate in other markets later on.Starting virtual wholesaling can be a game-changer if done right.

There are several large colleges that offer a Masters of Real Estate Science.   

You have two ways:1) Get your own master policy and add every owner to it. - Then you get the headache of billing every owner, every month!

Since you own multiple properties we have a market which will write you a master policy and schedule out your properties on one master policy to save you money and paperwork.

If you master all that, you know exactly where you are, what your strengths and weaknesses are and then if you still feel like you need coaching, reach out to them and go for it.But don't get impressed with  "being approached by reality TV, and written 2 books being a master landlord, and being awesome at whoelsaling and.. and,. and.,."

Upstairs, the bright master bedroom has a king bed and en suite bath, There are two other two bedrooms—a queen room and a twin room.

The master bath in one of our rentals only has a jacuzzi tub, no shower head at all (weird, I know!).

Im not sure I completely understand what you're trying to calculate but I would go about it using Excel or Google Sheets and create a "master" and a separate sheet for each property. 

If you ever plan to refinance the property, I would highly recommend structuring the lease as a master lease.