I have not yet received my pure integrity candles (they are coming for Christmas!  I'm so excited!) but I am confident that they will be wonderful!  Until learning about soy candles over the internet I only had experience with Yankee Candle products.  I did enjoy burning the wax tarts, and although I love jar candles, I think adding tarts to the pure integrity line would be a big step in reaching more customers.  I think I did read on the Pure Integrity website that tarts may be in the works...I for one hope to see them soon!  Merry Christmas and happy candle burning!