Hey guys. So I've been happily mixing my own liquids for a few months now. I've been using Capella and TFA flavors. I've found that for more complex recipes that as long as the total flavor hangs at around 20%, then it usually comes out alright. Sometimes there are some minor adjustments, but for the most part they aren't horrible as long as I stay in that range. I just recently put an order in for some VZ super concentrated flavors because they looked interesting and I wanted to try them out. I know that most of these flavors say that they need to be mixed anywhere from 1% to 2.5%. I was wondering can anyone tell me what that means in terms of complex recipes. Mainly I'm wondering if I would have to keep the total flavoring limited to say 2% flavor even if I am using more than 1 flavor?