Spotting

Description:

Hummingbird with a dark throat. I did see some purple on the throat in a couple of the images which leads me to believe it is a Black-chinned instead of a Ruby throated hummingbird. I attempted to identify it by comparing the bill and tail feathers between the two, but still could not make an accurate identification. Any help would be great!

Habitat:

This hummingbird was flying in and around my back yard. I do have two bird feeders that they often visit.