I'm curious about why you consider the MX700 the superior mouse, since according the the Logitech website, the specifications for the MX500 and the MX700 are exactly the same, except for the MX700 being cordless and rechargable. Same optical engine, same resolution and speed.
Did you install an upgraded driver with the MX700?
And in my experience with Logitech cordless mice, with a single 800dpi sensor and the radio receiver, there was no way to avoid the twitching or lag. (And I've owned more than one model.)
I'd put my 1600dpi corded dual-optical USB mouse up against any cordless mouse for sheer accuracy, any day of the week, MX optical engine, or not.
We all have our opinions. I just thought I'd pick at you a bit about yours, to see why you are so impressed with the MX700.
By contrast, I've seen several people this week alone who are complaining about lag issue still occurring, even with the MX700 ... on both Intel and VIA platforms.
Toejam31
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