Better stock up while you can because the US is already working on a bill to outlaw all 2C-X chemicals. I personally stocked up on a lifetime supply of 2C-E, 17 grams altogether. It's only a matter of time until they are all illegal. I found 2C-E to be probably the best of the lot so that's the one I stocked up on. Fortunately I live in Canada where I can easily obtain RC's, for now. The Harper government is sure to crack down before long though. Health Canada is already blocking one company's imports from China. Only one reliable site left in Canada now.