This may have been stated in another thread but on the left side of a Herrera Esteli label it states “warrantee the tobaccos used in Herrera Esteli are the finest vintage aged air cured black cigar leaf.” I realize this isn't "fire cured," like they do in a lot of pipe tobacco. To me, "air cured" just means that DE is curing tobacco like everyone else, in a barn. Using the term "black cigar leaf"... I don't know. Maybe they're talking about the upper leaves of the plant that will ferment to a darker color since it's more sturdy and thicker... but this is on a Herrera Esteli.
I guess my point in bringing this up is the fact that DE is fairly innovative (whether it's marketing or just something operationalized) and I wouldn't be surprised if they figured out a fire or flue curing process for cigar tobacco... if that's the cause of the peaty taste? I don't think you'll be able to use it as a wrapper, but mostly as a filler. Maybe someone on the forum is already aware of this application for cigar tobacco. Whoever figures this out will likely to keep it as a trade secret and not mention its process.
JD's post is likely a April fools joke and Craig's response is probably the most appropriate. Sorry javajunkie... my mind is wandering.