I have to admit I am a FO HO I started making tarts about a year and a half ago. Then I went to wickless. Now I am making oils for oil warmers. I am allways looking to try different FO'S. But I finally got smart and this year I have been mixing different scent combos to come up with some different scents. I have so many 1oz bottles and 4 oz bottles and 16 oz bottles you could stock a whole supply room :embarasse I also have a large stock of candle jars,wax and wicks. Hubby says any more and I'll need a bigger house. Regina