Rectal admin gives the same benefits of snorting without the worst pain i've ever felt in my nose. 40mg up the nose is A LOT! 27mg is my tops....orally.
^ i wish i could get some 2ce, i wanna try it. rectal is a no for me. just not that necessary. im sure the pain will go away soon and then ill trip balls.
I haven't tried 2c-e, but most prople that I've given 2c-i to are happy at 15mgs. I usually take between 12-27mg depending on situation.