Thanks for that.
I suppose it does make perfect sense that previous
value areas are as "important" as present ones, just as previous highs and lows, or Tops and Bottoms become support or resistance levels - sometimes months, or even years apart. I'll keep that in mind.
Regarding liquidity of the SPI 200 - It's been picking up of late and the average daily volume is anywhere between 15 and 20k - even higher at at times.