KenK, I have serious doubts that "your perfect field knife" is going to work well for most of the various camping uses a good field knife usually accomplishes.

However, you can use that front blade to build a defensive wall around your campsite pretty quickly & well. Of course, the middle blade(s) will eliminate high grass to keep snakes away.

I guess you can add many different rear blades for other jobs as well. There won't be any danger of getting a sore back or sore muscles, as you use these blades.

Just my observations.....