Swamp, I bought the same kit several months ago. It was my first attempt at container candles. I had the same issues that you are having. I finally got a great hot and cold throw by doing the following: increased the fo from 1 oz per pound to 1.5 oz per pound, started using LX wicks, and let candles cure for at least 5 days. Other than that I followed the company's directions. These changes helped tremendously!