I have and do use several of her oils -- I'm a big fan of Connie's oils!! Naturally, there are some that are stronger than others but they were meant to be that way. She has a lot of complex blends that are really nice -- General Store is one that comes to mind. You can smell something different each time you sniff it. The ONLY problem I ever had was when I ordered a sample of an oil it smelled great, but when I went and ordered the pound bottle it smelled a lot different than the sample. When I contacted her about it, I received no response whatsoever But, overall, I've been very pleased with them!!