A monsanto rep spoke at an event I attended in the spring, and said this (hope I remember it correctly): If Banvel relative volatility is 100, Clarity relative volatility is 10 Extendimax relative volatility is 2. Don't know anything about engenia. I don't follow the labels and chemistry as closely as some but I believe I heard extendimax is the same dicamba salt as Clarity plus the vapor grip additive. Can anyone confirm if this is true? What is vapor grip? Ph buffer? Something to react with any nitrogen or amines in the spray water? | 
Dicamba beat down??
