Zelphie,
Just a little bit that I have done to maybe help you out, I havent used Jantys juice only there hardware, however when I do order my juice from my suppliers, Tassty Vapor, MrsT's and a bunch of others I always ask for extra flavor %'s in my mix because I to like lots of flavor and really want to taste what flavor im vaping, I also have a bunch of flavorings from Lorranns, perfume aprentice, Flavor art, and a couple of others so I can spruce it up a bit if I want, but just ask these juice companies exactly what your looking for and they will usually mix it to your liking accept for companies that buy there juices premade from China, they cant do it for you since its all batched and sold as is. Hope that helps you out a bit, if I can be of anymore help just PM me