None of those look nearly as good as the GITs inspired, Masamune Shirow designed PS/2 serial mouse I own (only as a collector's item - I don't use it). Found it cheap on Ebay years ago. Today I don't even want to think of what it would cost (I'm sure it's become a collectors item of some sort).
If I need to clean a mouse that I've been using for less than a few years, I am going to reevaluate my personal hygiene. After that, it's going in the trash.
