We as in you are a vendor? If not a vendor, would you be willing to share the recipe? If you are a vendor, completely understand and would like to purchase once you feel you've got it where it needs to be. Keep me in mind!
"We" as in my hubby n' myself (2 groovy-cool ole hippy-types = we2rcool), but we're not vendors (and not aspiring to be). But of course, in working toward becoming self-sufficient, we love thinking that someday our DIY artistry might actually make some money (somewhere down the line).
If we ever get it "right", we'll be sure to post our version in the
thread to which I linked earlier.
Currently it looks like this:
TFA Orange Cream 9%
TFA Vanilla Swirl 4%
TFA Sweet Cream 2%
HS Orange 3%
Koolada - 1 drop per 5ml
But the Sweet Cream is "wrong" (it should definitely be something like French Vanilla, Bavarian Cream, Vienna Cream or Vanilla Bean Ice Cream...for more vanilla and a more Hagen Daaz-ish type hint). And we're not particularly liking the Koolada (although others might). I think the French Vanilla or Vienna Cream is what we'll try next.
Right now the 'orange' is a bit too predominant (but the taste is great). Switching to a heavier cream might take care of that (because the heavier the cream, the more it seems to "smother" other flavors).
Also, we use no PG. Our base is typically 80% VG; 9% distilled water; 9% sterile saline; 2% pure grain alcohol. The saline solution really makes the flavors pop, so we typically use a wee bit less flavoring than others have to use.