Hello, I am an experienced firearm packer, I have been carrying conceal since 1993. I have just started carrying a knife as a backup weapon. I can't believe I just started just now, I always thought, why would someone bring a Knife to a gun fight? No disrespect. But I met a conceal carry person who told me a knife is a perfect backup in case the gun fails or just can't do the job 100% of the time. Made sense to me, now I am addicted to Knives, I have purchased the Spyderco Para 2, ZT 0350, Benchmade Griptilian and the Spyderco Delica4 as a backup. Yes I said backup, now I don't have to carry an extra magazine, and I have a choice of a gun or a knife to control the situation. Anyway, damn I'm addicted now. Any advice will be appreciated, what do you think of my first knife collection?