At right about 8 months I finally have a pretty good rotation going...of several wildly different juices from four different vendors.
I'm just not made to be a flavor monogamist I'm afraid. Not everyone is. It's okay! Juice tends to be the understanding and forgiving type.
What's your budget? What have you tried that you liked, and what have you hated? What did you try that was almost but not quite, but maybe the same or a similar flavor from a different vendor would nail it? Do you like it strong? Subtle? Sweet? Spicy? Tart? Mint, coffee, fruit? Simple or complex? Fresh fruit, pie filling or candy? Do you steep or do you want it pre-steeped? So many possibilities...I'm not a baccy vaper, but I tend to stray from the beaten hype path and there's some good stuff there too.