Wordupecigs is focused on customer satisfaction, above all else the customer comes first. To that end after receiving pricing input from our customers it was decided to eliminate the extra cost on our 50/50 blend e liquids. All of our hand-mixed liquids will cost the same This is in direct response to your suggestions, without you there would be no wordup and we appreciate each and every one of our valued customers. Only extra cost is for higher nicotine levels, above 36mg. Thank you for being a part of the wordup family and helping us to serve you better.