Ive never been to Bali but that's also a cruise...a few days in Airly beach etc etc
Maybe were you are but that's an avg weeks wage here and most people would buy 2 ounces or more of bush (and decent stuff at that- not the best but decent) rather than an O of expensive if your talking those kind of prices. We just don't have the population (only 500k people) and an abundance of cannabis coupled with low wages.
Be difference marketing into Smogney and Melbourne were the wages are allot higher and a larger population/market.
WA used to be fairly cheap as the fishing boats would bring lots back but that looks like it may of changed.