I think the most relevant point is that the prediction has been very accurate (so far), regardless of the tools he used to make this TA. Sometimes the best analysis are the vague squiggly lines and random arrows pointing up and down - if the price follows that path that this. Kudos to PentarhUdi for getting things right so far, I haven't seen another publication that has been this accurate (regarding the lows, the highs, with the correct time-frame).