What is a good versus a great soy candle?

We pretty much heard all about the great benefits of burning soy candles. So let me start at the beginning.... what is a good versus a great soy candle ? A good soy candle is that it is soy. It maybe a soy blend or have additives which can have a range of several different things. Well that's a little snip it of my first blog. You'll have to check back because I have a lot of answer to that question and a course what is a great soy candle