Exactly. I run a spreadsheet and track which ones I try. If it is not so good, I look for another vendor with the same flavor. I think I finally found my favorite blueberry from Hoosiers. But, I wasn't happy with their peach. So, next time shopping, I will get a peach from somewhere else to try.
With cigarettes, I had a choice of 10 clones of the same flavor. Just for the taste, vaping is so much more enjoyable than smoking.
I switched to building my own coils and better MODs about three months ago and they definitely are a step up so it is like starting over. I rate, to the 10th, on a score of 1 to 5. The threes and below I won't try again, but I will give some a second chance.
I think it has saved me money by keeping a spreadsheet.