Hello ! I am torn apart between two survival knives, after many researches I've decided to finally buy one of those : - Bark River Aurora in CPM3V - Tops B.O.B. in carbon Does anyone who has them or any experience with one can help me choose because it is driving me crazy.. I am looking for THE survival knife, the one I can rely on in any circomstances, the only one I will take if I only had to pick one, an INDESTRUCTIBLE knife which could perform any task. I ended up with those two so please don't give me other brands.. Thank you very much!