Recommend me a computer headset

So, I have a Logitech stereo headset for my computer, but I’ve got a couple of problems with it.

  1. It’s just not that comfortable. The thing doesn’t flex much at all, and my head is a bit bigger than most, so when I wear it, it is constantly squeezing on the sides of my head and squishing my ears. Something that is either a bit bigger, or has more flex to it would be a big help here.

  2. Well, honestly, it’s just a bit of a pain in the ass to plug it in and unplug it. I don’t see this problem being resolved easily unless I get one of those USB headsets (any opinions on those?)