As for sweeter, there will be soon. I've got something on order that will handle that just fine. As for the "more of" taste, what we use is a true vanilla, and the more this sits, the better it gets. Most people are accustomed to the vanilla extracts that are loaded with alcohol and such and aren't really used to when they taste a TRUE vanilla, which is what we use, so the only thing I can suggest is maybe adding a few drops of vodka to your mix to aid in that department. Not TOO much though. Alcohol makes attys run at higher temperatures and they can burn out easily, so less is good.