does anyone know how the rice,soy, almond milk is made? Is there a heating element, for example, in the soyquick. Also, it is recommended that wheatgrass should be wrapped in a cabbage leaf etc., and then followed by a juicy fruit like pineapple. Is this juicer worth buying in your opinion? I am not ready to buy a greenstar and I do make nut milk in my blender just looking for a do-it-all machine. Thanks!!