I was reading Cody Lundin's book today on the subject of knives.  He made a good point about knives the size of his Mora in that its eaisier to prep small game with a small knife than a big knife.  Imagine skinning a squirrel with Turtle man's Thunder Bowie 
 
 I love the drop point blade and have an Elk Ridge on my GHB.  Recently I bought a Cutco serraded drop point hunting knife.  people swear by them for sharpness but the blade seems thinner than I would trust for any camp knife activities. I have yet to field test it.
Of all my knives I favor my Taylor/Seto MCR-11 Tanto. aprox 11 long with a 5 3/4 blade.  A good all around knife for survival IMO