This is a bit of a silly topic, but big for me because I play online games. I have my mouse chord raised up to reduce chord lagging, the reason I do not use a wireless mouse is that I am a huge fan of the Razr mouse and the razr mousepad, <---call it old habbits
That and I do not always trust the response time with wireless mice (that and the last and least reason is I don't want to wonder about battery power..silly I know)
I think what I am getting at for this post is, mouse and mousepad. I could not imagine using a computer without a razr pad or an icemat with a mouse and I cannot stand mouse chord's physical pull/strain.
There are some inventions out there like the mousebungee, but I still just find raising the mouse chord to reduce lag works best for me.
Do you notice your mouse chord lagging? Or do you use wireless? Tell me about your setup
Again it is a silly topic...but if you are playing for hours and hours, it makes a big difference.
It is like when you ask why someone drives a lexus and only makes 50k a year and their response is "I sit in traffic for 2 hours a day back and forth, it is only bearable in a lexus" lol