I dunno, I might want to start with 4. Six bottles all at once could be a little overwhelming maybe. It depends on how much you're vaping I guess. I 'd also make sure that you get your profile all good and tweaked up if you go with 6. If you are a new vaper, you may not have your preferred flavor profiles set yet. Keep in mind that what you like to eat doesn't necessarily translate into what you like to vape. IRL I don't have much of a sweet tooth but in vaping, boy, I reallly do. With four you would get enough variety I think. If you just want to try a bunch of flavors from great top-notch vendors then for sure go with 6. If you want to fine tune what you like to vape slowly over time, then I might say 4. Just my 2 cents.