I also may be to late, but I have a Kershaw Scallion with the "Speed Safe" assisted opening device, and I absolutely love it.
I use it all the time throughout the day, and it hold it's edge very well.
You can open and close it one handed, making it very convienient and easy to use...
Just thought I'd throw that out there
http://www.kershawknives.com/large.htm