I have had my Ninja 3-in-1 cooking system fpr several months, and I love it. It does all the things that it says it will do. I love the fact that I can brown a roast in it, remove it, make gravy, put vegetables in, then top with roast and cook about 8 hours. It always turns out very tender and delicious. When I brown the roast, I always rub all sides with Kitchen Bouquet for added flavor. It has the stovetop setting, slow cooker setting, baking setting, and then even the buffet setting. I have several crockpots, but this is by far my favorite.