Sounds tasty... I wonder if it would work with tfa white chocolate.... ? I like it sweet..
I wouldn't see why not.
This is a good base recipe that modifies well. Every now and again (like twice a day) I get a hankering for spearmint. I made a separate small bottle with my base mix, and add 1 to 1.5 drops of spearmint flavoring per ml and 1 drop TFA sweetener per ml. It makes a very spearmint gum kind of flavor that's nice.
On the fly, I've done caramel, pomegranate, bubble gum, and vanilla with it. All have mixed well, although all the resulting flavors haven't been to my liking (I dislike anything too sweet).