I want to try pure DMT, never had a chance too, sounds like my sort of thing.
When I was making Ayahusca, well my own custom versions, I have to say this as in some forums you get insulted and flamed if you refer to a mimosa brew as Aya as it's not whet they traditionally use in the Amazon, I was usually buying both psychotria viridis and mimosa hostilis for the tryptamine juice and brew with both, the viridis is better for the taste as it doesn't have as many tannins as the mimosa. The mimosa is more bang for your buck and it's much more reliable and consistant in terms of strenght. That way I would have a viridis dominant brew with added mimosa for extra strenght.
Obviously I would also had b.caapi to the mix(this is the MAOI inhibitor), tried about a dozen types, however I would still preload with a syrian rue extract, as sometimes the caapi alone didn't provide enough oral activation and it would be a waste of a brew. Also b.caapi is bloody expensive and you do need quite a bit to be certain you'll feel the brew, however it's not always consistent, so for me it was always better to take some rue extract first(tried the seeds as well, which just made me gag like crazy, the extract is much better). Bad thing about the caapi is that depends on where you buy, some times it can be shredded, which is very convenient, while some other times you just get this piece of solid vine that you need to crush with a hammer.
In all honesty though the strongest brews were the very crude ones where I only used a lot of mimosa after the rue. Insanely visual and euphoric, however the proper ones did feel more "whole" and complete, also easier on the body in terms of nausea.
I admit that when I started making it it was because my shroom grow box had gotten mouldy while in storage during the summer and my acid contact had finally succumbed to paranoia and stopped selling. So for a couple of months I could only find very weak blotter(the sort of stuff you need five for a proper strong trip) and decided to give it a go, yet again on some of the forums you get insulted if you admit to this as Aya should be seen as a "sacrament".
Thing is though that with time I actually did see why people consider it to be different than all other psychedelics, it does have a special deep vibe. I mean I had some reality shattering acid trips, but while my logical knowledge of the universe was being turned upside down and fucked in the bum, I was still giggling at the Beavis and Butthead voices I was hearing in my head, for me acid has always been very pop culture in terms of visuals and mental effects. Aya is different, you do feel a presence, or guiding spirit, sometimes it's friendly and you feel like it takes your hand and leads you through it, some other times it's angry and vengeful because you didn't respect the sacrament(ate meat in the week before, didn't fast, had sex, or had other drugs in your system).
I don't want to sound like a hippie twat but once I didn't respect the Aya rules(all the dietary restrictions and soul cleansing regiment that should precede the experience) and went to a part the night before, where I did Es and coke and shagged a foreign student. I was not only violently ill during the trip but I did feel a presence scolding me for my behaviour.
Such a shame I'm shit at chemistry or else I would have done an extraction already. I would definately take it orally though, for me a proper trip needs to creep up on you, take you to places, I also need time to process informationa and eventual insights and then come down to reality. Although the smoked ten minutes hit does sound tempting.