Both of these are recommended in low doses due to their potency relative to chacruna.

I did not include juerma as from the majority of experiences I have heard of, acacia is similar yet more pleasant an experience..

How does this root bark compare with chaliponga which seems to be similar in potency.

Are the visuals different? The headspace?

try them and find out. 20 questions wont really get you any closer to knowing. A simple search for a description of each one on this site would answer your questions anyway. I don't mean to sound rude, but there is a search engine for such questions. You will get much more info that way, as you can scroll through entire threads.