I see you fine tuned the entry of the 50 SMA CCI retracement system you use. Looking at the charts I see you use a break of the pivot or the candle following the pivot, if the pivot is to big, as a entry. The BB's, I take it is the visual monitor to check if the trend is still in tacked. Two questions though, the BB's do they have another role besides trend continuance and what is the criteria for the trend(how do we know we have a trend with this system).