In the late 60's & 70's we mostly got brick weed here. The homegrown that I sampled was not as good as brick weed, but Thai Stick, Panama Red, and Columbian when you could get it was as good as any I've ever had and I've grown Maui Wowie, Alaskan Thunderfuck, Columbian, and Thai without getting the same effects.Best weed I ever smoked up to today was that Jamaican Redroot Kali. I still dream of that stuff. Had some of Hopper's brick weed from Mechochan that would lay yer ears back, too.
I remember the first stuff that came outta SoCal. It was the old sea of green stuff. Every bud looked the same and like it had just came out of a High Times cover. Twice the price of what the weed market was. Looked beautiful. We called it "Kalifornia no-high". Smoke two joints and wondered if you were buzzed.
Sadly when we keep our CB-1 receptors flooded with phyto-cannabinoids, our bodies start producing less CB-1 receptor sites, because we don't need as many, and we develop tolerance.