I've tried juices from Halo, ZampleBox (a juice club which mails a variety of brands), & VaporZone. I liked a couple of flavors from Halo including Twisted Java and Tribeca. The rest of the Halo flavors have a strong chemical taste to me, even after steeping.
The ZampleBox flavors were very hit & miss, so I unsubscribed from their monthly service for now. I received A LOT of fruity flavors from them, even though I like other flavors as well, such as desert blends, coffee, mint, spicy, & tobacco flavors.
The VaporZone flavors have also been hit or miss since I'm still figuring out what I like, but the flavors from VaporZone that I like, I REALLY like. My favorites are: red hot cinnamon, tobaccolicious, Caribbean coconut (tastes like toasted coconut), peppermint (their "fresh mint" is too strong & not sweet enough but peppermint is yummy). I also custom blended a flavor that turned out to be really good: butter pecan, vanilla, & toffee. Some of their flavors need steeping, some don't.
I'm keeping a list & rating the flavors so I can refer to the list in the future if I forget which flavors I like or don't like.