Scovillez: trying to hit tops and bottoms is one of the toughest of tasks. Following trends, including oversold and overbought, is significantly easier. Remember that the market is about perception; not real or actual value.
... or tops, unless I just get "lucky" in a stock I've traded in and out of for months and months and have a good feel for it.
That being said, the chart gave a good buy signal 8-9 days ago, now we'll have to see what gets in the way, resistance, someone dumping, who knows ... or maybe nothing at all :)