A lot of importance is placed on steel type, blade configuration in this forum. How about handle size and shape? An article in the April 2000 Fur, Fish and Game stated a 4" handle is too small. The writer felt 4 1/2 to 5" were the minimum, with 3/4" thickness. He cites meat packers knives. My Buck 110 makes length but is narrower at 5/8", close. It is fairly comfortable to use gutting and skinning an elk. Most of my kitchen knives are about this thickness too. What do you think? Is 4" too short for extended use?