Since all of you were kind enough to help me out, I figured I would post all of the general information I gathered from this thread in addition to my own research. These are the microphones that seem to be top tier USB microphones. I don't know much of anything about non-USB microphones.
Audio-Technica AT2020
Blue Yeti
Rode Podcaster
Shure SM7B (This microphone is an XLR mic, not a USB)
I will most likely be choosing one of these microphones. I currently use a Logitech G930 headset (it isn't too bad), but it getting worse in the form of disconnecting at random times which is rather annoying, and I could use a little audio quality increase.
Thank you all for contributing your opinions and knowledge on microphones. This thread has certainly helped me, and it will probably help others. As always, feel free to share any more knowledge you have since I'm sure I or someone around here will benefit from it, especially if it is about one of the microphones I've listed above.