Improved MACD with labels on histogram and color change feature on signal line.
Labels on histogram help gauge how strong the change is rather than visually comparing heights. example: "histogram just put in its first rising candle, but its only rising by 0.01 therefore i should be suspicious of it and possibly wait for a second rising candle for further confirmation of reversal"
Color change on signal slope is better for gauging the directional bias and spotting reversals. example: "slope is red, so negative, so i should prioritize shorts" example: "slope just turned green, so positive, so we might be reversing bias here"