Recently, PepsiCo introduced a reformulated version of Diet Mountain Dew with "Tuned Up Taste" to consumers. As loyal customers who avidly enjoy the original flavor of Diet Mountain Dew, this sudden change has come as a great shock and disappointment. We find the new flavor of Diet Mountain Dew to be unpalatable and far prefer the original formula. We demand that PepsiCo either revert to the original flavor of Diet Mountain Dew or introduce a companion "classic" Diet Mountain Dew product that uses the original formula.