Just because. And
PMEA
^--Hopefully/presumably less deadly than PM(M)A and, hopefully again, possibly bestowing a unique, smacky feeling.
^--Can't vouch for it first-hand, but heard second-hand (hearsay, I know) at the Hive to be a highly visual and rewarding psychedelic. N-methyl, N-ethyl, 3-chloro, and 3-iodo variations can be made as well. The same OP referred to the often deadly
PMA as a "crappy, ecstasy type drug."
Thinking 2,4-di-MeO-amphetamine is at least about as active as TMA-6, which isn't necessarily saying much of anything. Possibly stoning.
Can't read 2,6-di-MeO-amphetamine either way.
Would be surprised if 3,5-di-MeO-amphetamine did anything.
I have very low expectations for 2,3-di-MeO-amphetamine.
3,4-di-MeO-amphetamine has always looked great to me, but apparently you have to ingest half a gram or more to get many desirable effects such as visuals.
The trimethoxy amphetamines are well covered in PiHKAL. The dimethoxy amphetamines, not so much. Unfortunately, however, all methoxylated amphetamines are illegal here in the U.S. per the Controlled Substances Act (CSA).
Lidocaine inspired amphetamine.