I'm not even a user, I just can't stand the terrible arguments opposing MJ

.
It's seriously the least of our worries right now. Legalize it, regulate it and tax it.
The argument that it is unhealthy and bad for you through prolonged and heavy use is suchhhhh a poor argument.
Gateway drug, nop. Most of the people I know, have done it. Most do not do it anymore. None have tried anything "harder"
Give me an argument with some substance!