I have a Camillus that is similar to this one, but with a serrated section of the blade. I've had it for at least 15 years now and it is bomber. Beautiful knife.I've been playing with this folder:
Amazon.com : Camillus Carbonitride Titanium Folding Knife with G10 Handle and Marlin Spike, 6.5-Inch : Folding Camping Knives : Sports & Outdoors
The marlinspike is finely tapered and locks open, both of which are nice features. It's too new to tell how well it'll hold up but so far so good.