I really like the 940(2 PE, 1 50/50 edge) series, but I could not get use to the opening studs. So I gave one to a good friend, sold one(blue handle, I should have kept that one), and traded one off.
I had a 705D2(PE), but once again, opening studs. My brother has that one.
I had a Skirmish(great knife, I'll get another someday), but I traded it off and picked up a Emerson CQC-8.
What I have in my pocket today is a 806D2(PE). I have had it awhile, and it isn't going anywhere. But they are getting hard to find, since they have been discontinued.
I like the Benchmades with an opening hole/oval of some sort(I am use to Spyderco's), the ones with studs are nice, but I just can't get use to the studs. I may snag another 940 someday, just in case.
Let us know what you decide.