Yeah, if you find a flavor your not keen on, it's only a couple bucks, and sometimes you can adjust the percentage to where you like it...tryin an unknown juice, if ya don't like it it's money down the drain...DIY is probably the biggest reason I kept vaping...six months in, I started not liking almost every vendor juice I bought. I think for me personally, most of them had way too much flavor, or artificial sweeteners...which I detest...diet soda really puts me off, for some reason they all taste horrible to me.
When I started DIY I took some of those vendor juices and cut them way down with un flavored nic base, they were vapable for me at like 1/3 strength or more cut than that.
if it ever came down to not having any nic, pg, VG available, I don't know if I would continue to vape...I like having as much control over what's in that bottle as I can...