ERSI giving decent buy points -- cautious but not troubled.

• After the recent run-up I'm generally neutral on the "stock condition" but bullish on the company and the stock overall.
  
• Experimenting with buy points, ERSI seems to be giving some good buy signals without terrible sell signals
  
• ERSI isn't great yet at sell signals.
  
• Please try it and leave any suggestions you might have.