update the EMA crossover
Allow the user to enter their crossover values.
TREVOR SOLOMON commented
Crossovers occur at significant points and I am surprised that there isn't greater demand for more extensive options than currently available. For instance a crossover from several weeks ago coupled with RMA searches could identify established trends. It is my opinion also, that EMA's are more significant than SMA's
Brian Hogue commented
Finally have the EMA crossover, but it needs more flexibility for users to test out different time frames