My name is Gloria & I just love the Bird feeder. When I am setting on the back porch I just watch the Birds come. My Husband has left his binoculars on the table where eat when its warm. I want to purchase one more. I was told once Birds know that they have a eating source they stick around & more Birds become attracted to the feeder. Never knew what a Finch looked liked but according to my Husband we have 3 different types of Finch's coming to types feeder. Very pleased so far & it is constructed out of steel & is easy to put together. There are, I think 4 sections & you just slide one section into the wing nut portion & tighten it all up. My Husband did not use the directions & had it together in about 10 minutes or so.