I've got an itaste mvp 20w and 3.0 along with a sigelei 75w, kranger tech t3d Atty, smok tfv4, aspire triton 2 and eleaf melo Atty. I also make my own e juice with glycerine USP and flavouring. So far I've got Carmel. Banana, butterscotch, watermelon, maple carmel, peppermint, banana cherry and peach. Carmel is a pain. It's more of a mild hint but the butterscotch and watermelon are amazing. The bananna as well.