i've done 5-meo-mipt(20mg) with MDMA before and had extremely intense visuals, awsome bodyhigh, just plain felt cool as hell, music was awsome. I would say that kids mistake was taking 76mg 5meomipt in the 1st place. Everyone I know that's done 5meomipt cant do more than 40mg on it's own and serotogenic/dopaminergic drugs like MDMA or Methylone increase the effects of tryptamine/phenethylamine psychedelics exponentially. I would mosdef say it's a straight combo altho IME extacy like drugs really only boost psychedelics and usually dont effect the overall nature of the high except when combined with acid, but again the just IME