Harvest is my all time favorite Fall scent.
Sunala,
If you have trouble not getting your jar candles to burn evenly, make sure you burn it long enough to get a complete wax melt. It's about one hour per inch of circumference of the jar. If you blow it out before the wax melts completely around, you will get tunneling. If you allow the wax pool to form, it will never happen.
HTH
~Enough is enough~