So many unarmed threads keep popping up. I dearly miss the skill from Oblivion, indeed. If I had to choose between spears, crossbows, or unarmed, I'd choose unarmed. When Skyrim was first announced I had planned for months to make my first character a badass unarmed Khajiit. So much for that.

I actually had the same idea with a stealthy snap-enemy's-neck type cinematic kill as well. I think it'd be a cool idea, although the only way it could possibly happen is if the punch would have been a sneak attack one shot, though...which, without unarmed skill, would be highly unlikely.