In my experience, mimosa and acacia are similar, but mimosa seems heavier, and darker, it allowed me to go deeper within myself, while acacia is like a cosmic experience. and imo, chaliponga is in a catagory of its own. There's less sharp visions, but more feeling, and for me it's been about feeling oneness. Chaliponga seems to dissolve the ego the best out of three in my experience.

But I love them all, and if I were you, I'd try them all, and see for yourself. Much love

Have you combined any of these fine light plants in brew?

Not yet, but I bet a combination of acacia and chaliponga would be nice. I'd probably use 2.5 or 3 g of each to begin with. And I'm sure mimosa and chali would be just as interesting.