I've used the MagicBullet for over 20 years. As a vegetarian, has been my protein shakes. Additionally, due to food restrictions, I also used it to make my own alliterative recipes for foods like almond & cashew butter & all- natural desserts, 
sauces & dips. In 2020, I added the Nutribullet Select but, am still hooked my MagicBullet. A mixing tool would be great. Also, have you thought of the possibility of a juice strainer for pitchers?