Lotsa belly, and a good rough surface on the horn. But then I don't push much with a skinner. Mainly pull.
this skinner from Dale Atkerson, "Slaughterville Knives" with D2 steel and micarta scales is amazing in the hand. Prolly as sweet as any I own.
A drop point hunter by Mike Williams, leaf pattern damascus and amber dyed stag will do the job with aplomb!
a magical semi-skinner in A2 by Ricky Bob Menefee. I've skinned near a dozen hoglets and haven't had to touch the blade up yet!
Todd Theyn makes an awesome Nessmuk inspired skinner from L6 steel. Buffalo horn scales. A bigger knife that I normally use, but it will cut a hogs head clean off.
Got a half dozen Doziers in D2. The do the job nicely!
and last but not least, a special set from Gene Ingram. Nessmuk, A2, desert Ironwood scales......
I've become inordinately fond of the way this bigger knife works!