It is not legit pachanoi or representative of pachanoi from peru at all. The guy is very dishonest.
I know people who have sold that guy (hundreds of cuttings of) PC they grew and he resold it for a hefty profit, no links, nobody has published about it, the guy threatens to sue anyone who even has a domain name he doesn't like and he doesn't have a clue about ID. He is just about the money.
He is not trustworthy, he is just out for a buck.
As far as mesc values for that clone, they range from 0 to about 0.04%, sometimes a bit more but not much.
You do have some awesome plants there, just not that PC clone. I would avoid anything from that dishonest bloke though, he has no passion for the plants.
I will add, the so called Cactus Kate material is worthless and the guys peruvianus are not impressive, his bridgesii is the only decent thing he has but his prices are insanely high for the quality. He is selling worthless plants for nearly $50 for 5 lbs (PC)! I would avoid him and stick with companies or people who have decent reputations and sell proven clones or seed. That guy does not post his negative responses or feedback, he just misrepresents so much it is ridiculous.
On one of his cactus kate pages he has a sentence about how the trace alkaloids in the plant do not worry lawmakers, this is true, the PC clone he is trying to trademark as the Cactus Kate clone is very weak. Likewise eveb he claims that clone does not come from Kate, he says a botanist collected it in Peru in the 60s, but does not have any real information, by using the name Kate he is trying to employ a scheme to trademark the PC clone as something he alone has rights to! Do not trust that man.