I finally got around to trying this stuff and submitted a detailed report to erowid which hasn't been approved yet but unfortunately forgot to save it in a file, but anyway...
I tried 21-22mg for my first dose, eaten on a piece of bread on a pretty much empty stomach other than that (had eaten 6 hours earlier). I dosed half of it at first, then the other half after about an hour. First effects were felt around 20mins in, and peaking after about an hour. I've tried a handful of other tryptamines in the past but this one has a very unique feeling to it. While I enjoy them all (and have known and loved them) all of the other ones I have tried had a little bit of a "harsh" edge to the body load and also a little bit of an "evil" side to the headspace, whereas this one just felt 100% positive, very smooth but at the same time very intense and very pleasurable body sensations in places I never knew I had.
Like most tryptamines I had all sorts of ideas rushing through my mind at all times, but for me this one had more of a positive vibe to it than some others I have tried. 4-AcO-DMT and shrooms for example are very introspective for me in a way that sort of points out the things I could do better in life, whereas this one was more telling me how a lot of the things I'm already doing are great and sort of "patting me on the back" while still acknowledging there is always room for improvement.
I took a short walk outside during the trip as well and nature was absolutely stunning. Everything had colors and vibrancy I don't think I've ever seen before even on other tryptamines, but at the same time didn't have as many visual distortions as other tryptamines in terms of patterning, breathing, trails, etc. I would love to go camping on this stuff as I just wanted to go lay in the woods somewhere soaking it all in, but since I was in a semi-public wooded area/park I had to at least try to hold it together a little bit. Inside the OEVs weren't anything too spectacular. Definitely some major color enhancement but just not nearly on the same level as being outside with all the plants/trees.
This had the most powerful pre-sensory hallucinations I have ever experienced outside of maybe some very high dose Ketamine and DXM holes. I could both "hear" and "see" completely vivid/realistic other worlds and people in my mind's eye, and even more amazing still I seemed to be able to completely control it. I could just think about something and that would magically appear for me. I also had rapid back and forth conversations with myself and other "characters" in my trip who had their own voices that I could hear, and we would sort of engage in a debate with each other about various things (mostly of a philosophical/metaphysical nature). I have never experienced this on anywhere near this level on any other tryptamine before and it is by far my favorite thing about the experience.
This stuff also lasted a pretty long time for me. The peak alone was a good 6-7 hours, then another 3-4 hours coming down but still feeling pretty "out there". I've only tried it once so far so it's a bit early to say for sure but this may just be my favorite tryptamine I have ever tried (having tried LSD, Shrooms, 4-HO-DiPT, 4-AcO-DMT, 5-MeO-DMT, and ayahuasca/DMT). It was all of the good things about tryptamines and none of the bad things. Despite being such a "feel good" sort of experience it was at the same time more intense than I expected it to be. It's hard to compare different drugs but 21-22mg felt far more "powerful" than 30-35mg 4-AcO-DMT doses or 1/8th of shrooms, 3 hits of LSD, etc
In a way I am very much looking forward to doing it again, but on the other hand I have been so contented by the experience it almost seems pointless somehow.