I just used a Buck Vanguard this past Monday to field dress my deer and then used it to cut though all the hide for skinning after. I'm only going to have to touch up the edge a little to have it back to it's razor edge. One small portion of the tip is all thats really dull.
Buck has the rubber handled vanguard ATS-34 model on clearance for $40 right now on the Buck website. I had one a long time ago, and found it to be a great size and shape for field dressing. But after seeing the Benchmade rant in D2 for $15 bucks more (no pun intended), I'd probably go for that. In fact, I just might buy one anyways, as I don't have a D2 field knife.