My only experience with DIY vaping has been ordering unflavored e-juice and grape flavoring from Mt Baker Vapor. Well Mt Baker has stopped selling DIY supplies and I CANNOT find a grape flavoring that tastes as good as theirs did. Their grape had a grape Kool-Aid or grape Flav-o-Ice popsicle taste to it. I asked them if they could tell me how to make it or the ingredients but they said it's proprietary & wouldn't share it with me. Every other grape I have ordered has tasted perfumey to me. I'm assuming Mt Baker had mixed some kind of sweetner to their flavoring. Does anyone know a recipe that would taste similar to Mt Baker's grape? or a grape Kool-Aide recipe maybe? Any help would be greatly appreciated.