Eric, I'm sorry, I was confusing in part of my posts - I actually mentioned that another vendor has a more peppery taste which I assumed was the nicotine juice they use. I can't place the undertone of your juice for the world, but since it is present in all the juices, I assumed it was the nicotine.
It's hard to describe, but almost has an oily smell to it - but that's not right either.
And definitely don't change a thing for me - it seems to just be the two of us that even notice the undertone at all.
I have to say, I've been vaping your juices exclusively since last night - the undertone has diminished greatly since I tried the juice a few weeks ago, so I'm really able to taste the intended flavors.
After all is said and done - I'm going to continue to practice what I preach - don't review (even offhandedly as here in this thread) until you are SURE the flavor didn't need time to develop and meld together a bit more.
Right now I'm hitting Banana Mint Malt hard. And loving it! Last night was the Berry Mint, then onto New York late last night and this morning... and I've enjoyed each of them VERY much.
I actually have started to wonder if the flavor underwent something drastic in shipping after all, but has now mellowed back to where it's expected to be. Each flavor is coming through cleanly, crisply (uh, yeah, mint!) and without much, if any, interference from the tobacco base. Might be time to write a proper review after a while this afternoon.