Lionsteel m5
So good I bought a second! Light as a feather and strong as an ox. Perfectly balanced. Very sharp blade out of the box. Superb handle. Every curve and angle has a purpose. A downside for some would be the lack of a straight edge on the spine - it's useless for fire striking. The sheath, often criticised, is fine. I've probably bit has it long enough to test corrosion resistance, but it's been used a lot without being oiled and is unmarked.