I do my own thing, and it is as follows:
Make my juice
Taste test by dripping into an LR atty(between 1.5 and 1.7 ohms) in a GLV mini Mod.
Steep in a bath over a commercial coffee warmer 170 degrees with cap off, but not the dropper for 2hours or more
Let sit overnight with the dropper off this time, cap it and off to my vape juice stand it goes.
Here's what I've found out....
I may be wrong, but more and more this seems to be the case with my mixtures; Juices that require a smaller% of flavoring e.g. Flavourart, and some Inawera juices require longer time and more shakes than those where the % are higher. I think this may be because a smaller dose of flavor has more ground to cover before it is well spread throughout the bottle, so if you ask me about steeping time in the coffee warmer I'd say anywhere from 2 hours to 4 hours depending on what I'm cooking up. I've been vaping for a while now but I have never let my juice steep longer than two weeks, and that was before I even started cooking my own stuff. Even my tobacco extractions steep for a week at most.
I am not saying that I'm right, probably far from it. But I'm impatient and kind of a busy-body and couldn't bear the thought of letting a juice I created sit there for a month untouched.
When the bath method of steeping was first mentioned in these threads, I jumped at it and embraced it immediately. It has worked for me ever since.
I agree that some tobaccos take longer than others to develop the target personality one seeks, but then again tobaccos in general take longer to develop than fruits, and desserts. Although I vape mostly tobaccos I occasionaly make fruity, and creamy juices for friends and family, and I noticed that when I do this for the most part I'm adding from 15% to 25% flavor, which being a larger portion of the mix requires less time to meld into the whole.
The most important part of my mixing is consistency of procedure. That way when things go wrong I can track down the source and if I can...correct the mistake.
But if I were to be brutally honest the main reason I don't steep is.....me. I want to know yesterday what I should wait to know tomorrow.
Thanks guys