I know this would be better off in the knife forum, but I am looking for quick answers so I can bid on a soon ending ebay item! 
I have a GLOCK knife and love the sheath and saw back, tough as nails, but not that sharp and sharpening it don't make it better. Plus side is that the tip wont seem to break and they designed it that way on purpose.
Cold steel knives are razor sharp and easily resharpen to like new condition. I was looking at the bushman and GI tanto. This will be a survival knife and a fighter as a last resort.
http://www.coldsteel.com/80ft.html
I have a GLOCK knife and love the sheath and saw back, tough as nails, but not that sharp and sharpening it don't make it better. Plus side is that the tip wont seem to break and they designed it that way on purpose.
Cold steel knives are razor sharp and easily resharpen to like new condition. I was looking at the bushman and GI tanto. This will be a survival knife and a fighter as a last resort.
http://www.coldsteel.com/80ft.html