Even tried 2,4DMMC alone and when required, at least 170-200mg of 2,4DMMC't alone. I took the highest dose of 2.4: an alone huh 250mg and it felt like a strong dose (compared to 300-500mg of 3,4DMMC. Skönare substance than 3-CMC, 2-MMC, etc. of those who arrived on the last evil - according my taste. The buzz is 1-2 hours like most cathinones. No AT all. Did not feel as neuropathy.
However, there is a bit of "3,4DMMC" side effects there as totally as eg stuffy nose but not nearly as bad. In addition, the smaller doses of 2.4, compared with 3.4 and more speed like 4-MMC. Even stronger MePh / 4-MMC / räkdoft aroma of 2.4 compared with 3.4 grade.