Started smoking 1963. and i would say smoked Mexican ditch weed until about 1965. then we started to see named strains like Ohocan mishmacan and Alcapulco gold. ya, i know the spelling is wrong. then 66 through 1969 started seeing hash, Thia stick, Maui WoWie, and Purple Afgani. Columbian gold
these were much stronger. BUT todays cultivars are definitley higher in thc content, at the same time our tolerance level has increased. so i would say that we get about the same high then as now. i try and stay away from extracts, rosin, shatter. it all will fuck with your tolerance level, and you will no longer enjoy bud.