All I can say about price is this…I find 3-5 drops (depending on a dropper) for 0.04 to 0.07 grams to add a light secrect flavor of white chocolate mf, cucumber FA, cactus INW, peper FA, and so on I will take any day. I find that when mixing with the higher concentrates seem less weighted and a cleaner vape.
I tried a gnarly Farley mix with 22% and it was just chaulkey and just meh. But I can why people rave. So I cut bubble gum by half…and three others by half and just waiting for the steep. By 22% mixes I get a chaulkey feeling.