"The standard sized joints that NIDA hands out for research are 0.7 grams."
Really? That seems like a lot. I was a sporadic recreational smoker about 15 years ago, we bought marihuana one gram at a time and that gram would last us a weekend. Maybe the difference is in THC content; I bought in the Netherlands where quality is generally high and THC concentrations relatively high in higher-end varieties, from what I understand (I don't have experience with foreign varieties to compare it with). Then again, our usage customs are different from elsewhere in the world, too; we rolled joints out of tobacco and only sprinkled on some marihuana. When I told that to Americans they'd look at me as if I was crazy.
Really? That seems like a lot. I was a sporadic recreational smoker about 15 years ago, we bought marihuana one gram at a time and that gram would last us a weekend. Maybe the difference is in THC content; I bought in the Netherlands where quality is generally high and THC concentrations relatively high in higher-end varieties, from what I understand (I don't have experience with foreign varieties to compare it with). Then again, our usage customs are different from elsewhere in the world, too; we rolled joints out of tobacco and only sprinkled on some marihuana. When I told that to Americans they'd look at me as if I was crazy.