I'd like to say something to everybody here who seems to be saying that methamphetamine is their favorite and the smoothest and all of that.I have abused stimulants of all kinds for 14 years. I once loved to crush and snort methylphenidate. I did this daily for almost a year. I didn't know at the time, but it made me very irritable and quick to snap at people. I still love snorting this more than cocaine. Fuck, I love snorting it more than meth, but I never really liked snorting meth so that's not saying too much... anyway, I'm just saying I love stimulants, they are my favorite drugs and frankly the only ones I enjoy. If I cannot think on a drug, I do not enjoy it as a general rule.You all sound much like me. I was not careful, I did not want to live and I let myself take whatever made the day more bearable. I still do this, because frankly, I still don't really want to live very much. I still do drugs because they're the only things I really enjoy, besides the studying I get done when I'm on them. Maybe this sounds familiar, maybe it doesn't. I hope it doesn't, because it's a terrible frame of mind and definitely not what you want your reason to take drugs to be. Just establishing my perspective.I binged on every stimulant I could find. Back before phenylpropanolamine was scheduled, I even fucking binged on that (plus whatever other stimulants I had on hand). Ephedrine too. Pseudoephedrine. Everything. But there is no other drug or stimulant I have ever abused that can make me wake up screaming. None other than meth.There are times when I'm low on meth or run out and have to go without for a day, that I am so frightened, so panicky, and so paranoid that I literally wake up screaming in a state of unbearable anxiety after only being asleep for an hour or two. It fades in a few seconds when I realize what's going on, but I would not call it the smoothest of the stimulants by any means. Its regular use uniquely causes severe anxiety during withdrawal. None of the others you've listed have done this to me, but meth does. It's a wonderful drug, and I adore it. It has many uses and many people I'm sure won't ever develop a problem. I always had a "problem." I didn't care. But while everyone else is talking about how great it is and how it's the best one... well I don't know about that. It's got some unique side effects that dextroamphetamine alone never did to me.Just thought I'd throw in a downside for balance. These things are massively addictive. I mean I'll never stop. I don't want to. That's the problem, I'll never want to. And I'm okay with that. But before you go any further... make sure that you're okay with ending up that way, because I swear, to me, you look like you're headed there zipstyle. No judgements. And it might be projection. But you look like you are to me.Anyway, thanks for sharing. It's always nice to read other people's perspectives on my favorite drugs :)