Any successful wholesaler in the Boroughs/NYC? Title Companies?

[KL Dolphy]

Hello BP Community,

I'd love to hear from all successful wholesalers in the boroughs of NYC, Brooklyn if possible. 
How is the market for you? After you find a home to wholesale, do you find it pretty "easy" to get the contract assigned?
What is the average assignment fee do you charge?
Do you charge depending on a specific criteria? ie. cost of the home?
Do you have any investor friendly title companies that double close that you can share?

Thanks in advance.