I used to be a paramedic and went to nursing school. I never completed nursing due to an accident. That's why im so anal about this. I have seen so many people od and die. I just want the end user to be educated. I dont think that the seller should give recommended dosages either. Just don't give misinformation. I think the guy that sold fent. did it right, all he said, "dont mess with this stuff unless you are tolerant or know what you are doing" something to that effect, anyways. Just some basic info to say hey, this shit isn't to be toyed with. i think vendors that sell potent items will get kids or people that have heard how great it is. I think Illy canceled orders because he thought that the customers didn't know what they were doing. All Im going to say on my products that I vend is this "product x is 20 times more powerful than morphine" Just so they get the idea on what they are dealing withl...