Well ForgetGST, if going by Volume Weighted Average Price (VWAP)...

Well ForgetGST, if going by Volume Weighted Average Price (VWAP) and todays trading for VHL, it is still a good buy below 5c.

Definiation for VWAP:
VWAP is calculated by adding up the dollars traded for every transaction (price multiplied by number of shares traded) and then dividing by the total shares traded for the day.

Investopedia explains Volume Weighted Average Price - The theory is that if the price of a buy trade is lower than the VWAP, it is a good trade. The opposite is true if the price is higher than the VWAP.