its something positive from him he is paying very slowly but still paying we have some time just wait and if he not pay then must give him negative rating
I'm still waiting before posting negative rating because he say he is going to pay, but is unacceptable to say you have to keep your signature in order to get paid. I had my signature for a month, keep my compromise, but I don't gift a day.
you must give him some time if he not pays or not give any attention then its your right to give him negative rating because you have done work and he must pay you for your work