Trust Ami Mouse Cordless

So I had this A4 tech cordless mouse I was using for some months with pleasure. Drops by my friend one day with an identical looking mouse but this time sporting the Trust badge and colours. My friend had some trouble with it and apparently it was the batteries that came with it that were the culprits. But needless to say, that by seeing the two mice next to one another I was confronted with one of the finer examples of badge engineering, a practice whereby identical products are sold under diferent brands. As I manage to keep my desk relatively clean I was not that much in need of an optical mouse and, come to think of it, mice that were both balless AND ...