Was thinking that very thing today when swim tried about 1.3 dried grams of ecuadorian cubensis with 3 datura stramonium seeds, he chewed them just after he swallowed the shrooms.
In the past 1-2 grams have hardly done anything with the same batch, mild really, but with the 3 seeds chewed it seemed to be a lot stronger today, he hasnt took any in a while. Hes took the seeds maybe five times in the last couple of weeks, always three with hbws and morning glory, but the lsa seeds have been bunk, so you cant really go with that, but swims never felt any dry mouth etc. with the datura seeds so hes thinking the lsa seeds are bunk and not the datura because today there was defo a great potentiation
he was worried he wouldnt have enough but it went great, whereas last week he took roughly the same and it was a third of the strenght.
He didnt have as heavy a physical feeling when they were coming up so it did help with nausea, something that puts him off the mushys sometimes, it seemed to past quite quickly too, then go into the good stuff!
Could work for you whitty when you were saying something for festivals, or was it to dance? I forget, but mescaline at low doses sounds great for social situations, the high I had today was strong and handled well physically and mentally, definately changed it for the better!
EDIT: Swim chewed half a dose of khat today so that would account for some potentiation, so it isnt a true bioessay! Sorry! :?