Trend envelopes (averages) - mtf nmc
This of MLADENs version Trend Envelop with 20 types of Averaging methods users can choose from,interpolated mtf,shift,deviation,upper/lower prices options and alerts too.
Trend Envelopes (averages) histo choosable symbol nmc
This of MLADENs histo version with addition choosable symbol,the rest features are same to above Averages ver