Bought this feeder based on the good reviews i read here and LOVE it. And that is mainly because the hummingbirds LOVE it! Lasts a long time till it needed refilling (yay for the high quality LARGE glass container) and love seeing the birds visiting regularly. We already had hummingbirds around each day, but now there seem to be a lot more, everywhere in our garden, not just at this feeder. The birds must be humming and the word is out. =)