I used the Style, the Squirt P4, the Style CS, and now use the new Style PS < http://www.leatherman.com/product/Style_PS>. Note that it has no blade; the hope is this tool will get approved by the TSA for carry-on use.
As Mary said, I use it as my pot gripper, saving an ounce off my pack. But the big bonus is I can open and close the scissors with one hand! As the tool I use the most, this is important to me, since I've always used an assisted opening knife for all of my cutting tasks.