Ok, fine. Imagine that me and my friend, we made around 10 transactions and gained required rating. After it there's nothing which can stop us from the fraud. How are you going to fight it?
10 won't be enough, 20 - may be =) Don't forget that rating of your asset must be real to and is considered to be rented couple of times, only in this case it will have high enpough rating. After cancellation rating of your asset will fall as well
