The price will trade betweem 575 and 610 for the moment. unless and untill you hear a bad news in the market the price wont drop much from the current price range, if the price breaks the 620 mark it will reach 680 figures pretty soon i guess.
There will always be some bad news to shake the market up, the question becomes whether or not it's a manufactured controversy.
I believe that the market can easily be looking at $620 if China wakes up and starts feeling bullish in the market, and I guess we'll see tomorrow. There might finally be some recovery happening with the value, and this is great news in my opinion.