Right now all I have tried is T. macrogonus....28g gives about 10 hours of power... The next time I order I am going to get bridgesii even though it costs alittle more... Sorry that didnt really answer any of your questions but this poll might help..... http://www.hipforums.com/forums/showthread.php?threadid=287167
hi hasani Yeah i've tripped on bridgesii. Probably the best psychedelic i've done to date (IMO anyway). Although i haven't tried any other mescaline containing cactus but i'd imagine it would be pretty much the same but depending on the amount of mescaline in each species. The trip was really cool, quite similar to lsd in a way but distinctively different, really awesome visuals, especially closed eye visuals. I've actually got a couple of cuttings at home that i'm growing lol!! peace