Hello Tschiep, We do apologize for the misunderstanding experiences you had, as our business mission is giving as many options to our valued customers as possible to get our guests’ satisfaction. And as those needs of using cow milk and egg – things to be dedicated we have using them as the very important additional ingredients to our food and beverage. And those always remain as some of your options. About the price policy of our products we provide is based on some of very important factors as the cost, power, human resource, the service we bring to our guests, there is always something that we couldn't price it, because they are in the air we breathe, the sound we hear, the feeling we’ve got. Let us say thank you very much for your contributions, and in mean time we wish you a great year ahead with happiness.