Gosh I am sorry this happened to you. I buy 95% of my flavorings from ECX, for nearly a year and have always been so very happy with them. One time I had ordered 6 different flavorings and when the package arrived one of them was wrong .. I emailed them and they mailed me the correct flavoring that same day, no questions asked, nor did they ask me to return the wrong one or pay the postage or anything. That made me a customer of theirs for life. But I can see how your experience has not been the same and I am so sorry that it happened to you. I dont know if VZ's super concentrate RY4 is the same as ECX's .. nor have I had VZ's, but maybe it is close to the same.
Right, but that was a case of them sending the worng item. If you had just not liked the flavor, it probably would have been a different story.
I still wonder if linnx might be open to inspecting a flavor to see if there was an issue or it is just a matter of individual taste here.