There is only your preference. Give either a try if you can.
Different plant - different spirit. Different alkaloid ratios, if you're more of a scientific rationalist type.
Also, people like to do Gibran's tek on Rue. There seem to be indications that things that are not the harmala alks are quite lovely medicinal substances - vasicine and the like.
Give it a shot, unless you're a pregnant woman.
Good luck.
In my country, the legal go-to psychoactive substance is ethanol. Sometimes my friends get wasted and tell the craziest stories about how they go out at night to harvest strange grasses in the light of the full moon. They claim to meet elves, white light and jaguars. These are their stories.
SMAOLK ZEBONG
Mon Ami, if you lose your inhibition we can take some extasy and DANCE!