Has anyone here had experience with people tripping on ibogaine?
I've tried Iboga, both the root and the extract. It made me sicker than anything else I ever tried, I'm talking about two days of non-stop violent vomiting, sweating and fever-like hallucinations. The worst thing is the root made me sick, yet still went ahead with the extract8(
I used to be really into brewing Ayahuasca and used to frequent the Aya forums, some the guys there were saying Iboga could unlock some things even Aya couldn't tackle, back then I was more into the spiritual side of life, before week-long pv-fueled wankathons corrupted my soul and made me more hedonistic

, so that's the reason I gave it a go.
I'd say stay away from it if I were you though, unless you want to use it as opiate detox.
On the 4-FA topic, maybe it's because I used to do it daily for quite a while and definately abused it, but I'd say there's no afterglow to speak of and the comedown can be quite rough, depending on the dose obviously. I liked dabbing it, best way to take it for me, it's functional, chilled and good euphoria is only a few dabs away. Also if you take it this way you stretch out the good effects for much longer.
Don't get me wrong I also like bombing it, did some crazy amounts that way though, like 180mgs followed by another 180 a few hours later.
I usually never manage to make a gram last more than two days, when I was using it to self-medicate for ADD(back in 2009, ages ago), I made capsules to take at the office and that way I could stretch a gram all week, but once I started doing recreationally on the weekend, your tolerance goes up the roof, also I'm quite resistant to stimulants, I mean compared with normal speed or pv, it is much much more forgiving. Bombed up to 300 mgs at once on a few occasions and never really had a problem that a tablespoon of kratom and a couple of etizolams couldn't take care of.
It's a great combo drug, works wonderful with methylone, great music appreciation, I even used to get visuals from the combo, although you do get a bit of residual stimulation that could be annoying for some people, for me usually, when the euphoria subsides and you just feel speedy, it's time to switch from DnB and psytrance videos on to x-videos %)
Together with AMT is probably the lushest combo you can get, with chased AMT that is, a few 50mgs 4-FA capsules spaced a few hours between each other feel excellent, obviously need to take it easy with the dosing, do the AMT first, I usually just chase it over the course of an hour, then wait a couple of hours before you start doing the 4-FA. It's really a perfect mix, lovely.