Instruct: Classify a given review into positive or negative sentiment.
Query: Best Coffee Maker

I spent a month reviewing different drip coffee makers and ordered this model from Amazon. Works great. I realised after reading dozens of reviews that the people who have over flow problems with their makers, regardless of models, are using fine coffee grounds. Doye!A drip maker needed coarse grounds, not super fine grounds, or else it will clog your drip valve and spill hot water all over your counter. I would recommend people to grind their own beans if possible, this will help with optimum freshness.So after 8 months of consistent use, here are my observations:The programmable feature is fabulous. The flavor is good and the water comes out nice and hot. There's the filter that I rinse and put right back. All the parts that you want to wash are removable, quickly and without any fuss. I'm thinking about getting a better flavor by using a paper filter in addition to the regular metal filter. I highly recommend this item.