Hi Cecil/Robert, I have just bought your BAZI PREMIUM package weeks ago and I discovered that I seriously need lots of metal. I know using the 6 chinese coins tied with red thread is a form of metal cure. It means Big Metal controlled by the Fire element (red thread). My Bazi needs lots of metal. My Bazi have too much Fire. Since my Bazi have too much Fire, should I use the Red thread to 'control' Big Metal (6 chinese coins)? So I was thinking to use the 6 chinese coin tied with white thread instead since white symbolises Metal = alots of metal without fire Please advise me if using a white thread on the 6 chinese coins is better than red thread if Fire is unlucky element to me. Thanks.