A friend of mine is looking for a good fighting knife and a good outdoor/survival knife. Budget is under a 100 dollars each, blade length is 5-7 inches. For the combat knife he wants something thats sharpened on the top but only towards the tip (imagine a bowie but the clip point area is sharpened) he's leaning towards a Ka Bar so any opinions on that would be appreciated. As for the survival knife i suggested swamp rat but i don't really know whats good. Is becker or ontario any good? Thanks