I actually just mixed this up, a bit different though:
7ml, 75/25, 24mg
12% RY4 Double
3% AP
1% Caramel Candy
1% Vanilla Swirl
2% EM
I do have regular caramel and vanillin, but my order just got here 10 minutes ago and I wanted to break them out lol.
I just mixed it, gonna leave it in a hot water bath for a bit throughout the day, then a quick test tonight. If it's steeped decently by then, then it's going straight in the Billet Box