Captain.Heroin
Bluelight Crew
No, MDMA is less potent than MDA, the N-methyl group decreases potency.
No, typical doses for MDMA are waaay higher than those for amp/methamp.
This is correct. To compare further on MDMA and MDA, MDA can have a larger dose-dependent length of effects (so a large dose can be 8 to 12 hours in duration, and a smaller dose 3-4 hours in duration) whereas for MDMA, the duration will range 3-4 hours no matter what. These are for oral doses only.