Buy Sell Swap Site I face one UNIQUE problem when I was working with Ozgur (renomero1 on GAC), the project was going good and he was happy also but when I asked him to escrow the money right after that day his business partner occur with lots of problem in our code, MANY MANY MANY problems. Buyer is not that much technical.
Communication is most important thing to complete a project peacefully. Honestly we did not get good response from this buyer. More over if you are working for him keep in mind you cannot request him to escrow project fee.