Hello, I've been doing candles for about three years and for the first time ever I am comfused. I found a new supplier and he has came up with this new wax called 5468. He gave me a sample and it was the best wax, but when I ordered a case, I had big problems. This wax is a container wax(one pour and a "soft wax") I melted it just like I was told to, heated me jars up, and every candles was shrinking and once it was set was very hard. So hard that I was able to make a mold. When I told the supplier of this, I was told that harder the wax longer the burn. It that true?so confused. can someone please help me?