A friend is sending me 4 pounds of AAAAA grade Tahitian Vanilla Beans from last years harvest. Im not even sure it will make any oil but were going to find out . I can only imagine what a magnificently magical essence oil this will potentially make . Anyone who guesses the amount of oil produces will win a full bottle of the ambergrisvanillahojary. awnser down to the 0.1 Tahitian beans are usually shorter, plumper and contain a higher oil and water content than Bourbon beans.