MGS,
I probably should have tried to note accurate time data, but I forgot to. I'm making an educated guess at the times below.
The comeup and development of the expereince was quicker than it was (for me) orally. Bascially as if the whole time/response curve were shifted to start much sooner perhaps?
By 10mins I had very strong first alerts. By 15 mins I could tell it was continuing to develop nicely at an accelerated rate. I'm guessing I was peaking by 45mins. Peak maintained for around an hours or so where it gradually tapered off over about 2-2.5 hours.
So to me, this was pretty cool. I had a pretty nice (still low dose) phenethylamine expereince and it peaked and was over in just a few hours. This has a lot of utility to me when somone doesn't have a entire day to immerse themselves in the expereince.
After doing a nitrous hit during the peak, I got lost in some pretty nice visuals. The CEVs were incredibly rich, even at this dose level. There's no way 22mg orally would have given me visuals like that. Next time I think I'm going to shoot for 32mg. Orally, I've tried the compound up to 70mg, so I'm interrested to see where 32mg rectally will get me.
DW,
As far as dosing DPT rectally goes, I've got three DPT experiences under my belt. All three of them are via rectal admin of the drug. I don't play with needles and would prefer not to snort the stuff either. So I have no comparison of the snorted/IM/rectal dose equivalents of DPT.
The first time I tried 40mg of DPT since it was my first time with the drug. I had somewhat of a tolerance I believe. It was a nice expereince, but I was not overwhelmed. I could defintiely feel the compound, but knew it needed to go much higher.
Second time I tried 70mg. This was pretty nice. Really starting to like the stuff at this dose range.
Third time I did 70-75mg DPT rectally with somewhere around 8-10mg of 4-OH-MiPT orally. Wow!

This is an absolutely incredible combination. CEVs are beyond comprehension at this level.
So I'm really not sure where I want to go with my next dose of DPT. I am figuring it will probably be around 80-90mg by itself, or I will try the 70mg in combo with 10mg 4-HO-MiPT again.
The doses listed above should be relatively correct for what I've listed. My lab notes got destroyed, so I can look up date/doses for each compound anymore.
The DPT doses above are starting to get pretty good for me around 70mg, but I feel I can go quite a bit higher with them and still feel safe. So as time permits, I will likely try 80-90mg as mentioned and then also more combinations with 4-HO-MiPT. I didn't write a trip report, but I did post a somewhat length response somewhere here about my DPT/4-HO-MiPT combo expereience. It was so rich it was simply incredible. I believe it was one of the most profoud experiences of my life. I will defintiely do it again. If you like both DPT and 4-HO-MiPT alone, wait until you try a combo.
Take care
-gp