you could use a function MAX function equated with zero to prevent negative numbers. 

Guess I will have to factor that into the equation, thank you!

In the end the PM is the most important part of the equation for long term profitability.

@Shawn LegreeI was debating the same question, but I also decided to add NJ to the equation.

Need the financial backing, knowledge, and team first, however; it’s a multi variable equation where each part is equally valuable, and even interchangeable, and when the sum of them is great enough to feel confident, it is time to invest.

Don’t go BankRRRRupt from a simplified sales pitch that in many cases equates to the Instagram version of a business plan.

Good grades in school do not equate to higher earning.   

As Tyler said, you may not need to worry about cash flow, as cutting out rent would essentially equate to a form of cash flow since you won’t be spending money on rent.

@Ed Jesionka I actually voluntarily left corruption out of the equation and this is why.My adopted home country of Canada is deservedly widely acknowledged as being one of the least corrupt countries in the world.

Have to factor that into the equation.