Thanks for the review, Groovy Chic! It's really great to hear it from a fellow chandler. I did get this from their Customer Service rep today in case anyone else was interested. "We've had very good results with VDM in soy. Our testers reported excellent, strong hot and cold throw with a short cure time of a couple of days. There were several tests done, including 100% soy, one using ecosoya 135, some with another soy votive blend. Additionally, we tried it in crystal palm but we were not happy with our results. Then again, we found crystal palm very difficult to scent successfully. Of course, we always suggest that you test your particular wax and wick combo." Lisa A Customer Service