Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BUNN GRXB Original 10-Cup Home Coffee Brewer, Black

I ordered this coffee maker and it was delivered promptly. When I first made coffee, following the directions supplied, the coffee was so weak it actually made me nauseous. I decided to double the amount and the results were not much improved; the coffee had very little taste. When I attempted to make a 10 cup batch, the coffee and grounds overflowed and ran onto the counter. The one asset for this machine-it does make coffee in approximately three minutes. I believe that the reason for the tasteless coffee is in the design. The water flows over the grounds so fast there isn't time to extract all the coffee flavor from the grounds. I would not recommend this unit to anyone who enjoys the full flavor of coffee. This is unfortunate as I had used commercial versions with good results. I have promptly ordered the Cuisinart DCC-1200 which was top rated by Consumer Reports.