Taste buds can detect sweet, sour, salty, bitter, and umami. Yet aroma drives most flavor. Because of that, choosing a vape flavor can feel tricky. However, a good store makes it easy. Staff can narrow choices in minutes. They listen, ask, and guide. Then they suggest a few options to try. As a result, shoppers leave more confident. Anyone near a vape shop in Hayward CA can test blends and learn...