I have always used KY's tart wax & I love it....but the shipping is a killer! Also, I have a case of J225 that I have no use for, so I decided to do some experimenting. I mixed the J225 with votive 4794 at a ratio of 50/50. I am using 1.5 oz. FO per pound. I make my tarts in 2 oz. Souffle cups & with the KY wax they pop right out nicely. These are not popping out at all. They are too soft, yet brittle and breaking when I put them in the freezer. Does that make sense? The first ratio I tried was 75/25 and that was too hard--wouldn't budge from container. (75% 4794, 25% J225) Any help would be appreciated. Thank you.