This is an excellent thread!
It has started me thinking about my best ever flips, and they have always involved some sort of visuals.
Now.... We know that MDA in pills can certainly cause the person to have visuals, but doesn't isn't also known that high doses of MDMA can do the same? <--- Question not statement
I know that in the past, my girl and I have always tried to consume the same pills together to try and have (as much as possible), the same kind of roll together.
But... there has been MANY, MANY times when we both rolled on the same pill(s), and I experienced visuals, when she did not (but she was still peaking very hard), in fact, my girl has hardly had any open eyed visual experiences, and I doubt it is due to tolerance, she has rolled far less than I have.
I guess what I am saying is, sometimes the effects are due to each particular person??? Maybe my body converts a little bit more MDMA into MDA than my girl (lucky me!).
Anyways, bring on the MDMA and MDA combos. They make for the best rolls for sure.