I've played with one a few times, and I own a 921, which is similar in size, materials, and functionality. I feel that the 960 is one of the classiest folders out there, and it's super smooth opening and closing, Feels really great in hand, but only a 3 finger grip for me (my 921 is a 4 finger). I don't think that I would want to put it to heavy use, but for light and medium use days, I think it's great.
Handle one, and I don't think you'll be disappointed. Only reason I don't own one is funds.