Chart looks promising. If went long personally I will use a close < recent high of 118.58 (not bats) as my stop.
Review services such as Credit Suisse, Ford Equity Research, and Market Edge give it a "buy". Would consider target of 160-170. Feedback appreciated.
SHORT - 4 to 4 1/2 month time frame, you can even scalp around that 1-2 zig zag level (certainly coinciding with markets next bounce from this selling wave into MA50 weekly). This trade is very good TA wise stoploss previous high.