Went to Sharp Edge on Saturday, the biggest knife shop in S.A. Checked out the large Point Guard and the KFF. The KFF is a big ass knife, but it's strong , sharp and the action is like butter. It may be a little heavy, but it fills the hand and I think it would provide some peace of mind if it were ever needed in a sticky situation. I've decided to get the large KFF within the next two months when finances permit. It's a really great knife for the price.
Thanks all for the suggestions.
Next question, do I get straight edge or combo? I've always bought straight edges but don't mind the serrated. (one of my Sydercos has a serrated blade which I like).