Benchmade are amoung the best,,,,,,,are you loking for a single blade tactical type,,,a multi blade utility ,,a swiss army type,,,just like trap guns,,,lots to chose from,,,differnt tool for differnt job,,,try the above link...or the one below http://www.maxxknives.com/products/?cat=&manu=6&a=&q=&g=3&s=
Sog, Spyderco, Benchmade, Al-mar. Depends on your price range. Don't know who makes them but the Beretta knives are pretty good. Stay away from the Boker ceramic blades. Neat idea, but fragile as hell.
Case knives are pretty pricey. Bucks, Schrades, etc. are good. I usually just get the imports from China or Pakistan because I am so bad to lose them that I don't spend much money on them. So far I've been finding that the Chinese imports like Rough Riders are better in quality than the Frost Pakistani knives. My favorite and what I thought to be the best tradeoff in value/quality is Camillus, but I don't know if these American made knives are still around or not.
Gerber. or Retki. Every one knows about Gerbers. The best. Period. Retki, made in Finland. Razor sharp from the factory.; Easy to sharpen.30 seconds on a steel. Rubber handle. Hard to loose. I Love mine. Cableguy
Before you buy, check out Columbia River Knife and Tool (CRKT). They have the best features and value for the money....I like several other companies products such as Kershaw and Spyderco, but I keep going back to CRKT to find what I use the most.