I have yet to find any 'legal buds' that were worth the money. The first time I tried was maybe 6 years ago. Ordered a sampler pack through some ad in High Times. They sent me like 5 different kinds...none of them did squat except for, as LIP said, give me a headache and nasuea. This was after not smoking for a couple of months so my tolerance was nothing. Still, they didn't produce any type of effects for me. Same with the Salvia; I ordered some of that about 2 years ago and maybe felt a slight buzz for like 45 seconds, that was it. Got a couple of free pipes and papers out of the deals though.