For those of you that use palm wax, can you please let me know (in your experience), which of the palm waxes (starburst, feather or glass glow, as well as pillar, votive or container) would be best for tarts only, primarily for the best hot throw? I use the metal mini cupcake tin as a mold. I have read and read, searched, and read some more but can not seem to come to a conclusion. Please, your recommendations would be greatly appreciated!!