Was hesitant to mix this as I couldn't see pistachio working in a vape, I also prefer my pistachios salty and savoury rather than sweet. But this recipe just works. Sweet but not overly so, good level of pistachio, sugar cookie not that apparent but does it's background thing. Very, very ADV'able. Only needs a five day or so steep for me - I don't see much improvement from five days to two weeks, bottles are never around long enough to have been tasted at three weeks though!