I have also had the Logitech mice start double clicking after a year or two of hard use, but haven't found a mouse that didn't.
I have had 2 Microsoft Intellimouse 1.1a, none of them developed double clicking in like 4-5 years (of gaming, like Counter-Strike or Diablo).
One of those died due to the self inflicted harsh treatment of the mouse cord - I have put a heavy CRT monitor's feet onto that to prevent the cable moving too freely ;(
- the other, I do no remember, maybe I have sold it.
Interestingly I liked the more "continuous" scroll wheel of those and of the Logi mx518's than any of the modern day mid-tier gaming mouses I have had. I do not even know why it is good to have scroll wheels which are only taking input if being scrolled considerably more degrees, but it is a quite common approach nowadays.
But obviously the aforementioned mouses with the approach to the durability are things of the past. But I guess, it is a consequence of gaming becoming more hyped and mainstream, and thus a way bigger and more exploitable market.
The other quite bad phenomenon at the mid/low tier are the side buttons being low quality or rockhard, etc.
The only truly enjoyable development at the mouse front I see, are the superlight mouses. Some weight shaved off is so good to the wrist.