I would have to say Psilocybe Cubensis as these are the only type of mushies I have had, but saying that I have had quite a number of different strains of Cubensis. Each strain of cubensis varies very significantly indeed and i would say that the strongest cubensis that i have had as of yet is the transkei strain they are incredibly potent.

The most beautiful and colourful are B+ and MDKs so they are tie for my favourite strains of cubensis. Its amazing how much a different area of conception of the same type of mushrooms can vary their affects so greatly, this variation fascinates me greatly.

Much Peace