I know this was talked to death before, but as that info is not available at this time, I'm gonna be a newbie (as that is what I am) and ask the question.... I know that you have to test and retest, but once you find a wick, wax and FO that works for you and you and your testers are happy with the results, how many additional times do you have to test it before it's sellable. Thanks for your patience...