I've been growing for about 30 years indoor and out the last few all indoor. The newest weed is no stronger than say the old panama red or columbian gold both of which gave me couch lock. Both sativa plants but grown in the tropics. During the Vietnam war was when I was introduced to Indica. Thai stick and the like was all pure Indica. I kind of like the hydrids but nome of them is any better than my orange bud that was developed as a strain in the early 80s. Been smoking the weed for 50 years. During the 60s I smoked some powerful stuff but I'm sure it was laced.