Im a happy customer. Ive only made the small size ice cubes. The ice maker turns them out quickly enough to satisfy me (i.e. single serving at at time) when I come in from a hot summer gardening session. The small cubes with their hollow centers cool down a glass of water quickly. The only downside Ive noticed so far was that I dont have the finger strength to wiggle out the drain plug readily so I just poured out the cleaning liquid and its rinse water.