Max posted one, about 3 pages back now, on the thread DIY Is Fun But...
He got it pretty well.
So far I have had difficulty getting cinnamon to balance with it in Apple pie. I've gotten real close, but the cinnamon is either too strong or too slight.
But I've vaped Max's recipe with slight tweaks and enjoyed it.
It's a good flavor, but is one of those that has to be balanced with other flavors and I think it has some kind of property that makes finding that balance difficult. I have resorted to adjusting my Apple flavorings in attempt to bring the cinnamon into line. The crust part of it works well. Tastes like the bottom crust is part of the "bite", but with the cinnamon being off. (or maybe I'm too dang picky)