I love my Vitamix and now I even love it more! This personal cup adapter is super convenient, easy to use and the clean up is a snap. Perfect for busy mornings and great for smaller recipes like specialty oils, dressings and even nut butters. Going to use it every day, especially with the cool travel cup top. Smoothies to go have never been easier ! I was sent this product for free in exchange for an honest review. The opinions above are my own.