To tell you the truth, most of us here don't have a clue
We're here to learn from each other, to try new things, and to discover the richness and variety of NETs. The more experienced members know more about tobacco just because they've been in this thread longer. I came from smoking cheap, near generic cigarettes. I can't tell a Virginia from a Burley. I know what I taste, but that's been changing over time with more restored senses.
We like to educate ourselves in this "hobby," this "lifestyle" of vaping. The most important thing is just to discover something new to you that you might like and share your thoughts with others. Four months ago, I was all about the analog experience. Now I want to vape something with lots of flavor, some sweetness and something that keeps my senses sharp. The members of this thread were here then, gave suggestions and I try to give back to them what I can and have a good time along the way.
So relax, enjoy and have fun. There is something for everyone here.