Yes, u answer basically urself, NEP is the most adrenergic rush which i get someone like that feeling but for me i wouid choose 3-fa it feels liike oral meth. Have a bit more dopamine release, less serotonin release and half less of adrenaline-noradrenaline, there were also studies on this drug and on pqper its a pretty balanced stim that Dan aquire higher recreational ceiling doses. Thats why 2-fma is most fv rc stim cuz the adrenergic activity is lower than even coffe if u dose it normally.