I didn't see a way to update my previous review. I just wanted to report that with some modifications I have gotten this feeder to achieve the desired result. I drilled some holes in the tube to allow the birds to eat right side up. Then I shortened the perches to 1/2". The house finches can't stand on the shorter perches. The lesser goldfinches are now exclusively using the feeder - 6 at a time! It would be nice if Droll Yankees had an option of purchasing shorter perches, but these modifications only took about 10 minutes with the use of a drill and a Dremel. I would recommend shortening the perches on any nyjer feeder that you want to exclude house finches from. I think these perches are made of aluminum, and they were quite easy to cut with a metal cutting bit.

This is the first bird feeder I have ever purchased. During the COVID shutdown here in CT I wanted to entertain my cats and see what type of birds I could attract. Within a couple days I had goldfinches flocking to my strategically placed feeder. It�s a real joy to watch these birds each day. I look forward to seeing how things change as we approach Autumn. Very pleased with my purchase.

I bought 2 of these feeders. They are the best !!! Well worth the price. The American Goldfinches love the feeders.