I've made up my mind on getting a quality fixed blade survival style knife. This will be a present for Xmas from the wife, I just don't know which one I want. My Griptilian was my first quality knife and now I want a good fixed blade. I like the size of the 3 mentioned but I am pretty new to serious knives so I could use some direction. It will probably never be used for survival but I want one that could if the situation called for it. Do you have any experience with these or have any other similar sized knives that I should research? I have to admit I am partial to the 4 but still undecided. I believe the Laser Strike grips would be a little thick for comfort so scratch that one. Budget is around $125. Thanks in advance for your direction and help.