The 5.11 Tactical ARK Knives liner lock folders are a great deal. Available in a Tanto or a Recurve blade, they have great ergonomics and solid production value. The blades are razor sharp AUS8 steel with partial serrations for cutting through webbing such as seat belts. Grips are made of scaled G10, and they feel really solid in your hand. List price is $69.99, but you can find them for less than $50.