The main thing is the quick pressurized cooking. But for me, and I use mine regularly, it's the repeatability. Boiled eggs are super easy once dialed in, and ri

The main thing is the quick pressurized cooking. But for me, and I use mine regularly, it's the repeatability. Boiled eggs are super easy once dialed in, and rice cooking too. The slow cooker part has worked better for me after buying a slow-cooker style lid for it (rather than the locking pressure lid, or no lid.)