Finding your signature scent

So Chums found her signature scent. How cool is that?! My signature scent is Escada Magnetism and I felt like I reached a new level in the scent world when I discovered this. Every other perfume I've loved since has been of the same family as Escada Magnetism - floral oriental. Here's a few tools that helped me narrow in on my signature scent

• Sephora's Scentsa: Scentsa is a computer that allows you to take a quiz and then gives your recommendations on a few perfumes to try. It used to be available on Sephora's website but now, it can only be used in their stores. I like this tool because it points you in the direction of scent families that you may have an affinity to.
• Perfume Counter of a major department store: Most of the beautiful people who man the perfume counters are pretty good at what they do. After giving you a few scents to try and getting your feedback, they're able to narrow down on the scent family you'll enjoy wearing. Quick tip: The person helping you should give you coffee beans to sniff between perfumes. The coffee beans act like a reset button for your nose. If they skip this step, your sense of smell will be "dead" after the third perfume and you could end up with the wrong choice.

Those are the 2 best tips I have for finding a signature scent. What's your tip?