You are challenging me this week to make a smoothie. I'm not quite sure whats wrong with the protein drinks I'm drinking. They have less sugar and less calories and more protein then a smoothie. Plus I told you I got a box of smoothies from Sams Club. But anyways I went to the store and got the Greek yogurt, the frozen strawberries, and the honey. I have milk at home. I want to show you that I'm trying in sessions and taking your suggestions seriously and not making excuses. But as you said yourself, my funds are not unlimited. So no, I will not be buying the soda stream next.