Yankee was not a fly by night company, they have been around for a very long time. They set a standard, and luckily for us, it's not a terribly high standard, but it is what our customers will compare us to (they don't have many other choices). That's ok with me. I was a faithful Yankee candle buyer and soot was part of burning a candle in my mind, and I didn't think much of the fact that there was hang-up, or tunneling. As for Partylite--they dont' hold a candle to my products (yes, pun intended).