Excellent ToweKnee. I mix 4 drops of DS, and let it steep for a week. I get a nice rich, slightly smoky and sweet notes. This flavor I've been vaping at work for a couple of weeks now. The color changes to a translucent orange. I'm baffled on the strength from 4 drops of flavor. Enjoy it.Jimi I thought this as well too. 2% just seemed a little too much for me. When I thinned it down just a bit I was a lot more happier with it. Also i think the DS had a little sweeter note to it.