Jeff, the one I have is 3-1/2" closed and the main blade is 2-3/4" from tip to bolster with right at 2-1/2" of edge. The pen blade measure just shy of 2" from tip to bolster, with 1-5/8" of edge. Pull on the blades is probably a 7-8, pretty strong. It has half stops on both blades. Fit and finish is very good, but not quite perfect. I wouldn't send it back though: it's a very good knife. The springs are flush in all three positions on both blades. The scales are bone I think and are a very uniform black color. This is a very good production folder. The main spear blade is marked on the back side with "2921" and " '87". The factory edges on these blades will not shave out of the box, but they are ok for factory edges. Better than most.
Yep, I'm going to like this knife
Ed