Yes. I used to be a HUGE rave kid 2008-2012. It heightens the experience and makes me feel so chatty and happy and I dance like there is no tomorrow. I stopped after I was getting over my rave phase. I haven't done ex or Molly in 2 years now and I'm ok with that. I had my fun, but we all gotta grow up sometime.
The negative effect is that no matter HOW immune I got to it, I could NEVER fall asleep.

that was the worst thing about rolling.