Update 2.2: Updated the inputs section and Common description, as well as product description here, to reflect changes.

Update 2.1: Removed Trend Typical Open/Close as is was the same behavior as Trend Open/Close. Trend follow works by averaging the high/low with close/open. If Close is above Open, Trend Close = Close+High/2, averaging between close and high, and when Close drops below Open, it's calculation automatically switches to Close+Low/2. Faster crossovers and accurate reversal watch is the aim here.

Update 2.0: Added the option to change LWMA to the other 3 basic MA modes. I also added Smoothing to it, to tame it a bit. You can input 1 as smoothing period and no smoothing will be applied.

Update 1.1: I fixed the calculations to where period = 1, the Hull Math wouldn't disappear the indicator. Now if the Period = 1, the Hull calculations are nullified.