I just picked up an Offset with the aluminum handle at a gun show I've been looking for one for a while and I might have paid a little more than I should but what the hell you only live once! Now that I have had a chance to really look closely I see that the spring in the blade, that activates the locking mechanism is ether too short or has been stressed to the point that the locking stud is loose and when to blade is closed the knife rattles when you shake it. It works great, should I send it back to Kershaw? Who am I kidding, this high a dollar knife ought to be right. Also is it true that only 1000 of these types were made? This is a great site and Kershaws are great knives!!