Ok, that is interesting.
So, if I was making a recipe with 9% Vanilla Bean Ice Cream as the main ingredient I would first mix up 99% VBIC 1% Dairy/Milk (just those two flavours totaling 0.9ml), then let that steep before adding it to the final mixture at my 9% (0.9ml in a 10ml mixture)?
Sounds very weak, are you sure it isn't 10% as opposed to 1%? (EG 5% Bavarian Cream + 0.5% Milk/Dairy)
It may take me years to get through the 20ml I have of TFA Dairy/Milk, money well spent I guess.
Yeah its really developing a new flavor, and its all about finding the right amount to mix, there are no set rules in DIY as its all subjective. A mix of say
8% Vanilla Bean and 2% Dairy, 5 mil, 100%pg, steeped for awhile to lock the mix yields you a new unique flavor.
You would then use that unique flavor in your recipes to give it your spin
..... so
CAP Sweet Strawberry 6%
TFA Dairy/Milk 6%
CAP Vanilla Custard 1%
VERSUS
Cap Sweet Strawberry 6%
TFA Dairy/Milk 6% (using your mix with VBIC)
CAP Vanilla Custard 1%
Would be 2 totally different tasting mixes....
Now you might say you could have just added TFA Vanilla Bean Ice Cream to the initial mix to get the same taste of the second mix...but that would not be true as adding the Ice cream to the initial mix would allow the ice cream to mix with the custard, strawberry, and milk all together resulting in a different taste.
DISCLAIMER:
The tips I share are for people who enjoy DIY mixing and may upset people who enjoy mixing 5% of a single flavor as an all day vape.