Webcam Recommendation?

Anyone have a webcam recommendation? I've been using a LogiTech Quick Connect and the picture quality/clarity is pretty bad. Doesn't even look like it's focused half the time but I know it is. My family back in Florida has had the same experience so it's not my computer. Any suggestions as to whether I should stay with Logitech and just upgrade or switch to another brand? I'm currently using Logitech-Vid software but I assume it is also compatible with other webcam brands too. Thanks in advance for any feedback.