So I just wanted to give everyone an update on my tests.
I made several mixes, and took notes, and once i'm done w everything, I will fully update the notes in the flavor list. I didn't want to do it here as i'm not quite done, and I think it would be better if I kept the info easier to find in the flavor list.
Anyway, I did find, that these flavors work pretty much at the same percentages as Flavor West. So anywhere between say 12-18% works great as a standalone flavor YMMV of course, and depending on your mix ratio, etc.
But for quick reference, I mixed everything @ 60%VG / 40%PG - 9mg nic and I found that the fruit flavors seemed to taste perfect for me at around 16-18%. I'm still mixing, testing, etc as you all know its a work in progress, but a very fun one at that.
In the meantime I have also ordered a lot more from them, so I will be busy trying their other flavors, so far peanut butter is great, but I have sooo much more to go
So that's all for now, but I can confirm 2 things: these are Vista Vapors flavors, and use percentages similar to Flavor West's.
Thank you all for your help. Oh, almost forgot, @Mourning_Glory, I did make your Rootin' Tootin' Raspberry, and it's very good. I'll go leave you a good review. Thanks again everyone!