So I have been very interested in the F1 lately. I've been doing alot of research. I can't afford to get it in the near future but I am still curious. From what I have been hearing the edge itself is thick. More for robustness. Also only the edge is convexed, not the whole blade. Is this true? What are your guys impressions of the knife and how it works for bush crafting or other uses of that sort? I'm really interested in the F1 and can't wait to try one out someday.