I have some Voodoo from Copper Creek. Liked it at first, but it wore on me a little, and I still have about 20ml left. Anyone tried mixing menthol with it or similar? If so, how much menthol should I try? Like 50/50? Haven't done any mixing yet, but I have extra bottles. I also have some Ultimate Vanilla from TasyVapes. Don't like it at all....way too perfumy for my liking. Any suggestions on what I can mix it with?