I have 3 grams of AMT left from it's legal days and have always either snorted 20mg or swollowed 40mg. A friend of mine tells me that smoking about 20mg is a good way to do it, and it won't last as long. (love AMT, just hate that is takes 24 hours for everything to stop moving and another 4 hours to fall asleep.) Anyone ever smoked AMT? How long did it take to come down?