thank ya kindly!

i was wondering if anyone could answer some cacti related questions for me.

1. i have read varying opinions on which cacti have the highest concentration of mescaline (excluding peyote). many point towards bridgesii has being the highest trichocereus, but from my understanding it mostly depends on the health and growing conditions of the plant. does anyone really know if one cactus has more than another?

2. does stressing your cactus actually make it more potent? again, i have read lots of hearsay and conjecture, but there seems to be no scientific evidence to support this matter.

if i think of any more i'll post them... again, if anyone is so kind and willing to help me i will greatly appreciate it. i've been having a hard time finding much information about trichos. thanks, everybody! i am excited to learn about cacti. also i've never had mescaline before so i'm especially eager to try some.