I'd stock up on whatever you can get now.
With the whole Baseball and steroids, legal steroids issues, things are getting worse.
ANd it seems, even though unrelated, everything that really doesn't mean anything is getting center stage after the Janet Jackson super bowl incident.
They are planning to ban many prohormones and other precursers and on and on.
While you probably still can get some of these things, ephedra and epherine included, from the internet, always be careful who you buy from.
Just remember, when it becomes illegal, try not to make it known you need this stuff or want it. Too many rats in the world.