I've experimented lately with the isomers 3,4,5 of TMA. Having never tried mescaline, I cannot compare the analogue to what it supposedly resembles. However, it's psychedelic properties are similar to that of LSD or psilocybin; without the comfort or relaxation. I felt that my mind was stimulated on 50mg, though my body was disoriented along with my speech. But my vision was clear and so were my thoughts. That effect seemed to last into the following day. Sleep was also not a challenge but very enjoyable, though I was over-fatigued at the time.
Beautiful open and closed-eye visuals, I would highly recommend the chemical. Though its dose should always be considered. Taking even a little bit over the common dose can be too much of the drug and an individual can experience nausea, chills, shakes and general discomfort.