Bests & Worsts Reviews from Amazon

I have several hummingbird feeders and this one is their favorite, you can see that in two ways, when I'm watching there are always more birds at this feeder than at the others and more objectively it gets drained faster than the others. A couple of years ago when I put up several regular bird feeders the hummingbirds sent a representative to ask me to put up a feeder for them too. I'm not making this up. A hummingbird came to my back door and hovered there as if too say "hey what about us?". That's when I got my first hummingbird feeder. This one is my third and as I said it's the bird's clear favorite.