I don't think it is appropriate for us "experts" to comment on the strength of any suppliers
e-liquid. An ECF
Search for "Tasty Vapor" in the title will yield
three pages of threads, including in their own subforum.
However, it might be appropriate to clarify that flavored high-nicotine
e-liquid is intended to be cut with
flavored 0mg PG and/or VG (i.e., glycerine), otherwise you definitely
will diminish the flavor of the net result. In Tasty Vapor's case, their "Doublers" are intended for that purpose. But you could mix in your own flavoring (e.g., from LorAnn) in the same or complementary flavor along with the non-nicotine base PG or VG ... or mix in 0mg premixed juice from other suppliers.
I
have ordered e-liquid from Tasty Vapor
– and a dozen or more
other suppliers
– all with positive result and with good customer service. We vaping consumers are fortunate to have so many really good suppliers (especially those who are ECF approved) to choose from. In most cases, each has unique characteristics.