My current Logitech VX Nano is dying, probably not really helped by the fact that I took it apart a couple weeks ago to clean it. So I'm looking for a new one. I bought the Logitech Anywhere MX yesterday and LOVE it! EXCEPT for one thing that is going to make me return it, which is the lack of a middle mouse button. I'm talking about the mouse wheel click. I know I *could* set the button under the mouse to middle click, or one of the thumb buttons, but after trying it last night it just wasn't cutting it. So, excluding Apple mice, are there any good recommendations for a mouse similar to the Anywhere MX, but with a working mouse wheel click?