Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Great feeder, have two of them

This is a great feeder. Of the ten or so that we have had, it is easily the best. I bought one three years ago and the other this year. It is somewhat expensive -- Often available around $80 (Amazon's prices change considerably, sometimes two prices on the site). The feeder is good for birds up to cardinal/blue jay size. Doves are too big/heavy. We used to have cage feeders; unfortunately if the cage mesh was big enough to allow cardinals to get through, some squirrels could also make it -- Then, often enough, the squirrel would get inside the cage. A squirrel will sometimes sit on top of the Yankee feeder, but will not be able to reach the seeds. We feed sunflower seeds; I believe that there is less waste. With seed mixes, some birds will reject the non-sunflower seeds --- Some smaller birds prefer thistle seeds and we have a thistle feeder as well; however, some squirrels are able to chew them open.