After reading about half of this long and growing thread I'm kind of amazed, impressed and annoyed by all the responses.
As to whether smoking pot and using M1T is bad..nobody knows. I smoked on cycle, gained and am fine as far as I know. I won't advocate anyone using either of these substances as they both "could" be bad for you. I've gained almost 30 pounds in the last 8 months using PHs, diet and a 5 day split. I'm a professional biologist and happily married. I am not a burn out by any stretch of anyone's imagination.
It is wise for Bobo et al to stress caution when mixing substances, but at the end of the day we're still all a bunch of guinea pigs. This whole board is about informed (as informed as we can be) experimentation with legal and illicit substances.