I talked with a sole proprietor on Friday June 4th. We agreed to do business and started right away. They're a consultant and they sell two hour blocks of time at $100/hour. The week ending June 4th, they had sold and delivered 4 two hour blocks and billed $800.

On Monday, June 7th, I made a suggestion. That week (ending June 11th) they sold and delivered 8 two hour blocks and billed $1,600.

Today is Wednesday, June 16th. They've sold 12 two hour blocks and by Friday will have billed $2,400.

I have a new evangelist!