Should I charge any extra for the person? 

Typically this means they will take longer to close, may not have all the information for the companies they work with, and most hard money brokers get their money by taking an existing product and adding extra points to pay their fee.What is your investor success rate?

Where to spend the extra for durability and sometimes having to sacrifice aesthetics for durability, etc.

This would end up getting you some tax benefits and extra cash flow that could help you leverage that into another property...maybe a 1031 exchange.

I just had to take extra money out of my personal account and funnel into my rental account. 

Wish I had remodeled the space that is the dining room into an extra room to improve cashflow.

Any way you can make extra income to throw at the 40K CC before selling? 

And if they don't deliver, you need a truck and an extra person.  

To get the property data formatted nicely into a "data frame" or a standard tabular dataset that you can export to CSV or excel, you can use the json_normalize function on the json data output you get in the code cell when you run it.

Wish I had remodeled the space that is the dining room into an extra room to improve cashflow.