What % mix for LA bubblegum and TFA fruit flavors?

[finnman1]

Per the title, trying out some flavored bubblegums. Working with LA bubble gum and a bunch of TFA flavors like strawberry, blackberry, watermelon, cotton candy, etc..

Recommend me a good ratio! 7% from each? Sweetener?

Thx

 

[nnote]

7 is a good start, except the cotton candy. Cotton candy is not particularly a flavor, it is more a sweetner.. 3% is a good start for that.