Yeah, got to try them though...Tobacco's tend to improve with a steep.
Never tried TFA, only a local shop really and they certainly 'intensify' etc. after a week or more.
This is one variation on an RY4 flavor, we also have two others so we recommend getting the small size to see if it is right for you!
There is a slight floral note in this blend that is missing from the other RY4 versions we carry some customers really want this note, others don't.
Cheers. Useful link. I use a similar database:Don't know if you've seen this ... you can search against concentrate names to see how other people have used them in recipes.
http://www.kritikalmass.net/index.asp